VIDEO: Mbappe scores to help seal title for Monaco

The 18-year-old's goal in the first half sent Monaco on their way to a victory which sealed the club's first Ligue 1 crown in 17 years

Kylian Mbappe put the finishing touch on his stunning first full season of senior club football by scoring in Monaco's title-clinching victory over St. Etienne on Wednesday.

Needing only a draw to seal the Ligue 1 crown, Mbappe took a through ball and rounded the goalkeeper in the 19th minute for his 15th league goal of the season.

Monaco win first Ligue 1 crown in 17 years​

Valere Germain added a late second to seal a 2-0 win which took Monaco to 92 points for the campaign.

Sitting on 86 points with just one league match to go, PSG's run of four straight titles is now at an end.