Tempestuous tennis champ John McEnroe was caught on video earlier this week telling an autograph-seeking fan, but many believe the athlete was right to do so.

Tennis legend John McEnroe has been caught on camera in a heated verbal confrontation with a fan at Melbourne Airport, showing that the fiery temper that made him infamous during his playing days ...

John McEnroe was left fuming at Melbourne Airport after a young fan came to ask for his autograph and a selfie.