Sheffield United fan goes viral after charging onto Sixfields pitch with corner flag

Sheffield United pitch invade - image by @_AndyHa
Sheffield United pitch invade - image by @_AndyHa

A Sheffield United fan who invaded the pitch at Sixfields yesterday has gone viral on Facebook for his unusual antics.

Sheffield United clinched promotion back to the Championship yesterday, after six long years in League One, with a 2-1 win away at Northampton Town.