Following the win against Chennai Super Kings (CSK) in their Indian Premier League (IPL) match, Kolkata Knight Riders (KKR) skipper Nitish Rana said that using a heavy roller settled the pitch completely and the ball did not turn in the second innings. Crucial fifties from Rinku Singh and Nitish Rana kept KKR's playoffs hope alive as they registered 6 wickets victory over CSK at MA Chidambaram Stadium on Sunday.