Complex sentence: Mario Vrančić (born on 23 May 1989 in Slavonski Brod, Yugoslavia) is a German football player, currently plays for Mainz 05 in the German Fußball-Bundesliga.
Split into simpler sentences: Mario Vrančić (born on 23 May 1989 in Slavonski Brod, Yugoslavia) is a German football player. Currently, Vrančić plays for Mainz 05 in the German Fußball-Bundesliga.