Complex sentence: Sport1,28 July 2016 (in German) He switched to the Indian Super League on 9 September 2017, signing for ATK and being appointed team captain following an injury to Robbie Keane.
Split into simpler sentences: Sport1,28 July 2016 (in German) He switched to the Indian Super League on 9 September 2017, signing for ATK. He was appointed as the club-captain following an injury to Robbie Keane.