There are goalkeeping howlers, and then there's this from Malaga goalkeeper Carlos Kameni.
With his Malaga side leading 1-0 against Gary Neville's Valencia, Cameroon international goalkeeper Carlos Kameni scored an own goal that truly defied believe after he made an awful mess of a cross put into the area despite relatively little danger.
Just watch, and ask yourself 'how?'...
He's full on slapped that ball into his own goal!
Whatever about trying to tip the ball over the bar, you tend not to go for them on out-swinging crosses that are two or three yards out, and that looked more like a volleyball spike to us.
It was also a big turning point in the game, as Valencia went on to win 2-1.
Thanks to @DaveFitz58 for tipping us off on twitter.