Hamburg have scored one of the worst own goals you'll ever see in the derby against St Pauli.
Hamburg tried to play out from the back in a top of the table Bundesliga.2 clash against their bitter city rivals St Pauli.
Goalkeeper Heuer Fernandes laid the ball to his centre-back Stephan Ambrosius, who passed it square to team-mate Guilherme Ramos.
The Portuguese centre-back then delivered a poor pass back to goal, wrong-footing his keeper.
In an attempt to avoid the ball from trickling out for a corner, Fernandes tried to smash the ball clear, only to lash it into his own net from a yard out.
Fans were quick to laugh at Hamburg's misery.
One person on X, the social media platform formally known as Twitter, said: "The Hamburg keepers had a mare."
Another wrote: "This own goal scored by Hamburg in the derby for St Pauli is an instant classic. One of the best OGs you’ll ever see."