By Ali KorkmazIZMIR, TurkeyGalatasaray became the champion in Turkish Super League after beating Goztepe 1-0 on Saturday in western Izmir province.Bafetimbi Gomis scored for Galatasaray at the 66th minute of the match, securing the win for his team in the last week of the 2017-2018 season.The Istanbul club clinched the title for the 21st time in the 60th season of the Turkish Super League.Gomis became the top goal scorer of the season, and broke the record of the most scoring foreign footballer in a season in Turkey.With Turkeys league result, Galatasaray also secured a direct participation in the UEFA Champions League.Following the victory, Galatasaray coach Fatih Terim tweeted: "Knock knock! Guess who is back?