New York - Former tennis champion Boris Becker was spotted at the US Open with an enormous growth protruding from his left elbow.
In what appeared to be a severe case of tennis elbow, the former world No 1 had a lump almost the size of a tennis ball sticking out of the back of his arm.
The 46-year-old is at Flushing Meadows as current world No 1 Novak Djokovic's coach.
Becker won six Grand Slam titles in his career, including the 1989 US Open.
See the evidence below...
In what appeared to be a severe case of tennis elbow, the former world No 1 had a lump almost the size of a tennis ball sticking out of the back of his arm.
The 46-year-old is at Flushing Meadows as current world No 1 Novak Djokovic's coach.
Becker won six Grand Slam titles in his career, including the 1989 US Open.
See the evidence below...
Boris Becker; he plays too much tennis http://t.co/FjOxqjmc8Z pic.twitter.com/n8NzpUtJm3
— MailOnline Sport (@MailSport) August 27, 2014