Complex sentence: In the 2001/2002 season Williams also only won one ranking tournament, as he struggled to find the form from the previous season, winning the China Open, where he defeated Anthony Hamilton 9--8 from 5--8 down in the final.
Split into simpler sentences: In the 2001/2002 season Williams also only won one ranking tournament, as he struggled to find the form from the previous season. The tournament he won was the China Open, where he defeated Anthony Hamilton 9--8 in the final.