BLOOMINGTON, Ind. — Ohio State's Andre Wesson kept fighting through the muck Sunday.

When he finally got free in the final minute, he stole a win.

Wesson forced a game-changing turnover in the final minute and then slipped behind one defender and got to the basket for a tie-breaking dunk with 20 seconds left to give the Buckeyes a 55-52 victory over Indiana.

"This is kind of the Andre I've seen since he got here," said C.J. Jackson, whose long, shot-clock beating 3 tied the score with 71 seconds left. "He's playing unbelievable for us right now and we're going to need his scoring, his ability to do everything he does on the court for us."

Sunday's game was a perfect example of how valuable Wesson can be.

While his teammates struggled to get in sync offensively, the junior forward continually made an impact. He finished with 15 points, four rebounds and two steals — none bigger than the one he had with 42 seconds to go that prevented Indiana from taking a potential go-ahead shot.

And when it mattered most, Wesson played perfectly.

"They slipped him out. Our rotation was there. I thought Romeo [Langford] had a chance to make maybe a blocked shot, but he got it off the glass quickly," Hoosiers coach Archie Miller said. "Our help obviously didn't get there in time."

Wesson's younger brother, Kaleb, and Jackson each scored 10 points and were the only other players to reach double figures for the resurgent Buckeyes (16-7, 6-6 Big Ten), who have won three in a row.

Indiana (13-11, 4-9), meanwhile, continues to struggle. It has lost nine of 10.

The Hoosiers fought valiantly to overcome another dismal shooting performance and finally got the crowd into the game when Langford made his second 3 in a 9-0 run to tie the score at 47 with 4:54 left. Langford finished with 15 points.

Devonte Green's long, buzzer-beating 3 sent the fans into a frenzy as Indiana took 52-49 lead with 1:46 to play.

But Jackson matched Green's basket and Wesson won it with his defense and his offense.

Big picture

Offensively, the Buckeyes continue to struggle. They've scored fewer than 70 points in five of their past six games and that must change to survive a tough final stretch and secure an NCAA Tournament bid.