Mesut Ozil hails on-loan Arsenal star Sead Kolasinac as Schalke seal first win in 30 games

Sead Kolasinac made his return to Schalke in their 4-0 win over Hoffenheim (Credits: Pool via Reuters)



Mesut Ozil has hailed Arsenal’s on-loan defender Sead Kolasinac after Schalke ended their winless run on Saturday.



The Bundesliga club ...