Could this be the worst ever own goal?
Fans at Wembley Stadium could not believe their eyes this morning (NZT) when a back pass from Charlton defender Mouhamadou-Naby Sarr flew past goalkeeper Dillon Phillips and into the net.
And it was on one of the biggest stages of all - four minutes into the critical promotion play-off against Sunderland, to determine who would play in next year's English Football Championship.
Phillips was unable to control his teammate's pass when he started frantically chasing the ball while it glided across the pitch and into his goal.