Cardiff City have been told they must replay their Championship clash with Rotherham in full.
The decision taken by the Football League means the Bluebirds' 1-0 lead from the game, which was controversially abandoned after 48 minutes, is wiped out.
Jadon Philogene had put Cardiff ahead in the crunch battle between two sides looking to avoid relegation into League One before the referee called off the match after a downpour of rain.