Australian skipper Steven Smith was involved in a controversy during the Day 4 of the second of the four-Test series for the Border-Gavaskar Trophy against India at the M Chinnaswamy Stadium on Tuesday. He was spotted looking at the dressing room before opting for the Umpire Decision Review System (DRS) following his dismissal, which is strictly against the DRS rules. Indian skipper Virat Kohli was quick enough to step in and point it to the on-field umpire Nigel Llong, who too was quick enough to intervene and warn Smith of his wrong-doing. Following the umpire’s intervention, Smith calmly walked off the field, while the umpires continued to have a word with Kohli and calm him down, as he was visibly livid with Smith’s act. Full cricket scorecard: India vs Australia, 2nd Test at Bengaluru