Wayne Rooney is known popularly as a footballer, but he showed his aggressive side when he made an appearance at Monday Night Raw in Manchester.
The Manchester United has previously been embroiled in a lighthearted feud with WWE star Wade Barrett, and there was no love lost when they met face to face again.
Barrett had months back offered to fight alongside former Bolton Wanderers striker Kevin Davies against Rooney and superstar Stone Cold Steve Austin.
Rooney had a front seat at Monday Night Raw, and when Barrett came over to taunt him, slapped him across the face.
Watch the video below!