Adelaide, March 6 -- A fine hundred from Jason Sangha and a wicket off the final ball of the day has given South Australia control of their Sheffield Shield clash with New South Wales at Karen Rolton Oval.

Coming in at 3-36 in reply to NSW's 269, Sangha hit 18 boundaries in his knock of 115. The 26-year-old's performance helped SA to 373 in their first innings.

The visitors were forced to face one Nathan McAndrew over before stumps. On the last ball of his over, nightwatch Ryan Hadley was strangled down the leg side as NSW ended day two at 1-0, trailing by 104 runs.

Sangha's ton is his first in the competition since his famous knock of 126 not out in last season's Shield final.

Australian Test wicketkeeper Alex Carey (58) contributed su...