“I watched tape after tape of him and stood on the other side of that net three different times, and I started to realise he had this weird tick thing with his tongue.”
Agassi explained that just before Becker tossed the ball on his serve he would stick his tongue out. If it went to the left of his mouth he was serving wide towards the tramlines, if it remained in the middle the ball was staying central.
“I didn’t have a problem breaking his serve, I had a problem hiding the fact I could break it at will, I just didn’t want him keeping that tongue in his mouth.” [via]
This! Andre Agassi. What an observer. Pure genius.
— Ayushmann Khurrana (@ayushmannk) January 19, 2017