Former India captain Sunil Gavaskar was seen enjoying a fun moment with the IPL’s robotic dog ‘Champak’ at the M Chinnaswamy Stadium before the Royal Challengers Bengaluru versus Rajasthan Royals match on Thursday.Gavaskar who was on the ground for his broadcasting duties mimicked the robot’s movements and even timed its jumps. The cricket legend laughed while copying ‘Champak’s signature wave. The robotic dog which has become a crowd favorite followed Gavaskar as he walked off the field.