Complex sentence: He returned to Singapore with newly formed club side LionsXII in December 2011, winning the 2013 Malaysia Super League title in his second season as well as scoring 17 goals in 34 appearances, finishing as the club top scorer in the 2013 season.
Split into simpler sentences: He returned to Singapore with newly formed club side LionsXII in December 2011. During his stint at LionsXII, he won the 2013 Malaysia Super League title in his second season as well as scoring 17 goals in 34 appearances, finishing as the club top scorer in the 2013 season.