Tye comes into the attack and Williamson starts the over with a four.
And with 81 needed off 35 balls, Williamson tries to go after the bowling but is done in by the slower ball.
He is caught by Finch at long-off and is gone for 54. Tye has probably turned the match here.
Deepak Hooda is the new batsman in and they give 9 runs in the over.
Ashwin brings himself on and bowls a wayward over, giving away 13 runs off the over including a 6. It's the over in which Williamson brings up his 50.