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.
Almost ninety minutes later, though, Charlton were celebrating. A last-minute goal gave them a 2-1 win - and promotion into the Championship, one level below the English Premier League.