By Daniel Davis For Mailonline
Published: 12:00 BST, 23 September 2019 | Updated: 12:00 BST, 23 September 2019
Sparta Prague midfielder Michal Sacek was left red-faced after scoring an unfortunate own goal in his side's derby defeat against Slavia.
With the hosts already a goal down and having failed to clear their lines, a hurried effort inside the box comically deflected off Sacek's backside before dropping into the net.
Sparta were resoundingly defeated 3-0 - with the bizarre own goal rounding off a poor afternoon for Vaclav Jilek's men in the eagerly-awaited clash.