diff --git a/royalnet/packs/royal/commands/leagueoflegends.py b/royalnet/packs/royal/commands/leagueoflegends.py
new file mode 100644
index 00000000..360f7671
--- /dev/null
+++ b/royalnet/packs/royal/commands/leagueoflegends.py
@@ -0,0 +1,88 @@
+import typing
+import riotwatcher
+from royalnet.commands import *
+from royalnet.utils import *
+from ..tables import LeagueOfLegends
+from ..utils import LeagueLeague
+
+
+class LeagueoflegendsCommand(Command):
+    name: str = "leagueoflegends"
+
+    aliases = ["lol", "league"]
+
+    description: str = "Connetti un account di League of Legends a un account Royalnet, e visualizzane le statistiche."
+
+    syntax = "[regione] [nomeevocatore] OPPURE [nomeevocatore]"
+
+    tables = {LeagueOfLegends}
+
+    def __init__(self, interface: CommandInterface):
+        super().__init__(interface)
+        self._riotwatcher = riotwatcher.RiotWatcher(self.interface.bot.get_secret("riotgames"))
+
+    async def run(self, args: CommandArgs, data: CommandData) -> None:
+        author = await data.get_author(error_if_none=True)
+        name = args.optional(1)
+
+        if not name:
+            # Update and display the League of Legends stats for the current account
+            if len(author.leagueoflegends) == 0:
+                raise CommandError("Nessun account di League of Legends trovato.")
+            elif len(author.leagueoflegends) > 1:
+                name = args.optional(0)
+                if name is None:
+                    raise CommandError("Più account di League of Legends sono registrati a questo account.\n"
+                                       "Specifica di quale account vuoi vedere le statistiche.\n"
+                                       f"Sintassi: [c]{self.interface.prefix}{self.name} [nomeevocatore][/c]")
+                for account in author.leagueoflegends:
+                    if account.summoner_name == name:
+                        leagueoflegends = account
+                else:
+                    raise CommandError("Nessun account con il nome specificato trovato.")
+            else:
+                leagueoflegends = author.leagueoflegends[0]
+        else:
+            region = args[0]
+            # Connect a new League of Legends account to Royalnet
+            summoner = self._riotwatcher.summoner.by_name(region=region, summoner_name=name)
+            # Ensure the account isn't already connected to something else
+            leagueoflegends = await asyncify(data.session.query(self.alchemy.LeagueOfLegends).filter_by(summoner_id=summoner["id"]).one_or_none())
+            if leagueoflegends:
+                raise CommandError(f"L'account {leagueoflegends} è già registrato su Royalnet.")
+            # Get rank information
+            leagues = self._riotwatcher.league.by_summoner(region=region, encrypted_summoner_id=summoner["id"])
+            soloq = None
+            flexq = None
+            twtrq = None
+            tftq = None
+            for league in leagues:
+                if league["queueType"] == "RANKED_SOLO_5x5":
+                    soloq = league
+                if league["queueType"] == "RANKED_FLEX_SR":
+                    flexq = league
+                if league["queueType"] == "RANKED_FLEX_TT":
+                    twtrq = league
+                if league["queueType"] == "RANKED_TFT":
+                    tftq = league
+            # Get mastery score
+            mastery = self._riotwatcher.champion_mastery.by_summoner(region=region, encrypted_summoner_id=summoner["id"])
+            # Create database row
+            leagueoflegends = self.alchemy.LeagueOfLegends(
+                region=region,
+                user=author,
+                profile_icon_id=summoner["profileIconId"],
+                summoner_name=summoner["name"],
+                puuid=summoner["puuid"],
+                summoner_level=summoner["summonerLevel"],
+                summoner_id=summoner["id"],
+                account_id=summoner["accountId"],
+                rank_soloq=soloq,
+                rank_flexq=flexq,
+                rank_twtrq=twtrq,
+                rank_tftq=tftq,
+                mastery_score=mastery
+            )
+            data.session.add(leagueoflegends)
+            await data.session_commit()
+            await data.reply(f"↔️ Account {leagueoflegends} connesso a {author}!")
diff --git a/royalnet/packs/royal/tables/__init__.py b/royalnet/packs/royal/tables/__init__.py
index 3566b857..34cd4564 100644
--- a/royalnet/packs/royal/tables/__init__.py
+++ b/royalnet/packs/royal/tables/__init__.py
@@ -12,6 +12,7 @@ from .reminders import Reminder
 from .triviascores import TriviaScore
 from .mmevents import MMEvent
 from .mmresponse import MMResponse
+from .leagueoflegends import LeagueOfLegends
 
 # Enter the tables of your Pack here!
 available_tables = [
@@ -27,6 +28,7 @@ available_tables = [
     TriviaScore,
     MMEvent,
     MMResponse,
+    LeagueOfLegends
 ]
 
 # Don't change this, it should automatically generate __all__
diff --git a/royalnet/packs/royal/tables/leagueoflegends.py b/royalnet/packs/royal/tables/leagueoflegends.py
new file mode 100644
index 00000000..ea9fc1a2
--- /dev/null
+++ b/royalnet/packs/royal/tables/leagueoflegends.py
@@ -0,0 +1,258 @@
+from sqlalchemy import *
+from sqlalchemy.orm import relationship, composite
+from sqlalchemy.ext.declarative import declared_attr
+# noinspection PyUnresolvedReferences
+from .users import User
+from ..utils import LeagueRank, LeagueTier, LeagueLeague
+
+
+class LeagueOfLegends:
+    __tablename__ = "leagueoflegends"
+
+    @declared_attr
+    def region(self):
+        return Column(String, nullable=False)
+
+    @declared_attr
+    def user_id(self):
+        return Column(Integer, ForeignKey("users.uid"))
+
+    @declared_attr
+    def user(self):
+        return relationship("User", backref="leagueoflegends")
+
+    @declared_attr
+    def profile_icon_id(self):
+        # 3777
+        return Column(Integer, nullable=False)
+
+    @declared_attr
+    def summoner_name(self):
+        # SteffoRYG
+        return Column(String, nullable=False)
+
+    @declared_attr
+    def puuid(self):
+        # iNW0i7w_cC2kxgNB13UhyGPeyxZChmRqKylZ--bzbZAhFM6EXAImUqeRWmGtK6iKiYbz3bkCV8fMQQ
+        return Column(String, nullable=False)
+
+    @declared_attr
+    def summoner_level(self):
+        # 68
+        return Column(Integer, nullable=False)
+
+    @declared_attr
+    def summoner_id(self):
+        # aEsHyfXA2q8bK-g7GlT4kFK_0uLL3w-jBPyfMAy8kOXTJXo
+        return Column(String, nullable=False)
+
+    @declared_attr
+    def account_id(self):
+        # -2Ex-VpkkNBN4ceQev8oJsamxY5iGb2liRUqkES5TU_7vtI
+        return Column(String, nullable=False)
+
+    @declared_attr
+    def rank_soloq_tier(self):
+        return Column(Enum(LeagueTier))
+
+    @declared_attr
+    def rank_soloq_rank(self):
+        return Column(Enum(LeagueRank))
+
+    @declared_attr
+    def rank_soloq_points(self):
+        return Column(Integer)
+
+    @declared_attr
+    def rank_soloq_wins(self):
+        return Column(Integer)
+
+    @declared_attr
+    def rank_soloq_losses(self):
+        return Column(Integer)
+
+    @declared_attr
+    def rank_soloq_inactive(self):
+        return Column(Boolean)
+
+    @declared_attr
+    def rank_soloq_hot_streak(self):
+        return Column(Boolean)
+
+    @declared_attr
+    def rank_soloq_fresh_blood(self):
+        return Column(Boolean)
+
+    @declared_attr
+    def rank_soloq_veteran(self):
+        return Column(Boolean)
+
+    @declared_attr
+    def rank_soloq(self):
+        return composite(LeagueLeague,
+                         self.rank_soloq_tier,
+                         self.rank_soloq_rank,
+                         self.rank_soloq_points,
+                         self.rank_soloq_wins,
+                         self.rank_soloq_losses,
+                         self.rank_soloq_inactive,
+                         self.rank_soloq_hot_streak,
+                         self.rank_soloq_fresh_blood,
+                         self.rank_soloq_veteran)
+
+    @declared_attr
+    def rank_flexq_tier(self):
+        return Column(Enum(LeagueTier))
+
+    @declared_attr
+    def rank_flexq_rank(self):
+        return Column(Enum(LeagueRank))
+
+    @declared_attr
+    def rank_flexq_points(self):
+        return Column(Integer)
+
+    @declared_attr
+    def rank_flexq_wins(self):
+        return Column(Integer)
+
+    @declared_attr
+    def rank_flexq_losses(self):
+        return Column(Integer)
+
+    @declared_attr
+    def rank_flexq_inactive(self):
+        return Column(Boolean)
+
+    @declared_attr
+    def rank_flexq_hot_streak(self):
+        return Column(Boolean)
+
+    @declared_attr
+    def rank_flexq_fresh_blood(self):
+        return Column(Boolean)
+
+    @declared_attr
+    def rank_flexq_veteran(self):
+        return Column(Boolean)
+
+    @declared_attr
+    def rank_flexq(self):
+        return composite(LeagueLeague,
+                         self.rank_flexq_tier,
+                         self.rank_flexq_rank,
+                         self.rank_flexq_points,
+                         self.rank_flexq_wins,
+                         self.rank_flexq_losses,
+                         self.rank_flexq_inactive,
+                         self.rank_flexq_hot_streak,
+                         self.rank_flexq_fresh_blood,
+                         self.rank_flexq_veteran)
+
+    @declared_attr
+    def rank_twtrq_tier(self):
+        return Column(Enum(LeagueTier))
+
+    @declared_attr
+    def rank_twtrq_rank(self):
+        return Column(Enum(LeagueRank))
+
+    @declared_attr
+    def rank_twtrq_points(self):
+        return Column(Integer)
+
+    @declared_attr
+    def rank_twtrq_wins(self):
+        return Column(Integer)
+
+    @declared_attr
+    def rank_twtrq_losses(self):
+        return Column(Integer)
+
+    @declared_attr
+    def rank_twtrq_inactive(self):
+        return Column(Boolean)
+
+    @declared_attr
+    def rank_twtrq_hot_streak(self):
+        return Column(Boolean)
+
+    @declared_attr
+    def rank_twtrq_fresh_blood(self):
+        return Column(Boolean)
+
+    @declared_attr
+    def rank_twtrq_veteran(self):
+        return Column(Boolean)
+
+    @declared_attr
+    def rank_twtrq(self):
+        return composite(LeagueLeague,
+                         self.rank_twtrq_tier,
+                         self.rank_twtrq_rank,
+                         self.rank_twtrq_points,
+                         self.rank_twtrq_wins,
+                         self.rank_twtrq_losses,
+                         self.rank_twtrq_inactive,
+                         self.rank_twtrq_hot_streak,
+                         self.rank_twtrq_fresh_blood,
+                         self.rank_twtrq_veteran)
+
+    @declared_attr
+    def rank_tftq_tier(self):
+        return Column(Enum(LeagueTier))
+
+    @declared_attr
+    def rank_tftq_rank(self):
+        return Column(Enum(LeagueRank))
+
+    @declared_attr
+    def rank_tftq_points(self):
+        return Column(Integer)
+
+    @declared_attr
+    def rank_tftq_wins(self):
+        return Column(Integer)
+
+    @declared_attr
+    def rank_tftq_losses(self):
+        return Column(Integer)
+
+    @declared_attr
+    def rank_tftq_inactive(self):
+        return Column(Boolean)
+
+    @declared_attr
+    def rank_tftq_hot_streak(self):
+        return Column(Boolean)
+
+    @declared_attr
+    def rank_tftq_fresh_blood(self):
+        return Column(Boolean)
+
+    @declared_attr
+    def rank_tftq_veteran(self):
+        return Column(Boolean)
+
+    @declared_attr
+    def rank_tftq(self):
+        return composite(LeagueLeague,
+                         self.rank_tftq_tier,
+                         self.rank_tftq_rank,
+                         self.rank_tftq_points,
+                         self.rank_tftq_wins,
+                         self.rank_tftq_losses,
+                         self.rank_tftq_inactive,
+                         self.rank_tftq_hot_streak,
+                         self.rank_tftq_fresh_blood,
+                         self.rank_tftq_veteran)
+
+    @declared_attr
+    def mastery_score(self):
+        return Column(Integer, nullable=False, default=0)
+
+    def __repr__(self):
+        return f"<{self.__class__.__qualname__} {str(self)}>"
+
+    def __str__(self):
+        return f"[c]{self.__tablename__}:{self.summoner_name}[/c]"
diff --git a/royalnet/packs/royal/utils/__init__.py b/royalnet/packs/royal/utils/__init__.py
index 399ceac2..aaab3673 100644
--- a/royalnet/packs/royal/utils/__init__.py
+++ b/royalnet/packs/royal/utils/__init__.py
@@ -1,4 +1,7 @@
 from .mmchoice import MMChoice
 from .mminterfacedata import MMInterfaceData, MMInterfaceDataTelegram
+from .leaguetier import LeagueTier
+from .leaguerank import LeagueRank
+from .leagueleague import LeagueLeague
 
-__all__ = ["MMChoice", "MMInterfaceData", "MMInterfaceDataTelegram"]
+__all__ = ["MMChoice", "MMInterfaceData", "MMInterfaceDataTelegram", "LeagueTier", "LeagueRank", "LeagueLeague"]
diff --git a/royalnet/packs/royal/utils/leagueleague.py b/royalnet/packs/royal/utils/leagueleague.py
new file mode 100644
index 00000000..5f578f75
--- /dev/null
+++ b/royalnet/packs/royal/utils/leagueleague.py
@@ -0,0 +1,91 @@
+from .leaguetier import LeagueTier
+from .leaguerank import LeagueRank
+
+
+class LeagueLeague:
+    def __init__(self,
+                 tier: LeagueTier = None,
+                 rank: LeagueRank = None,
+                 points: int = None,
+                 wins: int = None,
+                 losses: int = None,
+                 inactive: bool = None,
+                 hot_streak: bool = None,
+                 fresh_blood: bool = None,
+                 veteran: bool = None):
+        self.tier: LeagueTier = tier  # IRON
+        self.rank: LeagueRank = rank  # I
+        self.points: int = points  # 40 LP
+        self.wins: int = wins
+        self.losses: int = losses
+        self.inactive: bool = inactive
+        self.hot_streak: bool = hot_streak
+        self.fresh_blood: bool = fresh_blood
+        self.veteran: bool = veteran
+
+    def __str__(self):
+        return f"{self.tier} {self.rank} ({self.points} LP)"
+
+    def __repr__(self):
+        return f"<{self.__class__.__qualname__} {self}>"
+
+    def __eq__(self, other):
+        if isinstance(other, LeagueLeague):
+            equal = True
+            if other.veteran:
+                equal &= self.veteran == other.veteran
+            if other.fresh_blood:
+                equal &= self.fresh_blood == other.fresh_blood
+            if other.hot_streak:
+                equal &= self.hot_streak == other.hot_streak
+            if other.inactive:
+                equal &= self.inactive == other.inactive
+            if other.losses:
+                equal &= self.losses == other.losses
+            if other.wins:
+                equal &= self.wins == other.wins
+            if other.points:
+                equal &= self.points == other.points
+            if other.rank:
+                equal &= self.rank == other.rank
+            if other.tier:
+                equal &= self.tier == other.tier
+            return equal
+        else:
+            raise TypeError(f"Can't compare {self.__class__.__qualname__} with {other.__class__.__qualname__}")
+
+    def __ne__(self, other):
+        return not self.__eq__(other)
+
+    def __composite_values__(self):
+        return self.tier, \
+               self.rank, \
+               self.points, \
+               self.wins, \
+               self.losses, \
+               self.inactive, \
+               self.hot_streak, \
+               self.fresh_blood, \
+               self.veteran
+
+    @property
+    def played(self):
+        return self.wins + self.losses
+
+    @property
+    def winrate(self):
+        return self.wins / self.played
+
+    @classmethod
+    def from_dict(cls, d: dict):
+        return cls(
+            tier=d["tier"],
+            rank=d["rank"],
+            points=d["leaguePoints"],
+            wins=d["wins"],
+            losses=d["losses"],
+            inactive=d["inactive"],
+            hot_streak=d["hotStreak"],
+            fresh_blood=d["freshBlood"],
+            veteran=d["veteran"],
+        )
diff --git a/royalnet/packs/royal/utils/leaguerank.py b/royalnet/packs/royal/utils/leaguerank.py
new file mode 100644
index 00000000..014af610
--- /dev/null
+++ b/royalnet/packs/royal/utils/leaguerank.py
@@ -0,0 +1,14 @@
+import enum
+
+
+class LeagueRank(enum.Enum):
+    I = 1
+    II = 2
+    III = 3
+    IV = 4
+
+    def __str__(self):
+        return self.name
+
+    def __repr__(self):
+        return f"{self.__class__.__qualname__}.{self.name}"
diff --git a/royalnet/packs/royal/utils/leaguetier.py b/royalnet/packs/royal/utils/leaguetier.py
new file mode 100644
index 00000000..249b7598
--- /dev/null
+++ b/royalnet/packs/royal/utils/leaguetier.py
@@ -0,0 +1,19 @@
+import enum
+
+
+class LeagueTier(enum.Enum):
+    IRON = 0
+    BRONZE = 1
+    SILVER = 2
+    GOLD = 3
+    PLATINUM = 4
+    DIAMOND = 5
+    MASTER = 6
+    GRANDMASTER = 7
+    CHALLENGER = 8
+
+    def __str__(self):
+        return self.name
+
+    def __repr__(self):
+        return f"{self.__class__.__qualname__}.{self.name}"