By Michael McCann
A third hat-trick this season from Kylian Mbappe helped PSG celebrate a sixth Ligue 1 title from seven in style.
After three failed attempts previously, PSG sealed the title without kicking a ball as Lille drew at Toulouse.
Mbappe was dropped in midweek but returned in style against his former club – only Messi has more goals in the top 5 European leagues this season.
Aleksandr Golovin got one back, but Monaco suffered a 9th straight loss against PSG, and sit just four points clear above the drop zone.