Complex sentence: Since retirement, he has moved into coaching and management, in the early 2000s, Sekerlioglu managed Maccabi Vienna, SC Himberg and, until January 2005, SV Horn.
Split into simpler sentences: Since retirement, he has moved into coaching and management. In the early 2000s, Sekerlioglu managed Maccabi Vienna, SC Himberg and, until January 2005, SV Horn.