So in short, Usain Bolt is a big Manchester United fan and Piers Morgan is a huge Arsenal supporter and both tend to engage in back and forth banter throughout the English Premier League season.
On Saturday the rivals squared off with United securing a win after this Wayne Rooney goal.
Which awared the Olympic gold medalist the perfect opportunity to chirp the big-mouth TV personality.
You said what? @piersmorgan
— Usain St. Leo Bolt (@usainbolt) November 22, 2014