The fifth round draw has been made and whichever side prevails tonight at Derby will face the Red Devils in the next round. That should add to the excitement as the Hammers look to build upon recent results and keep their cup dream alive.
With a tough series of fixtures ahead in the Premiership, David Moyes will probably look to give his broader squad some game time, and hopefully an opportunity for some of our impressive youngsters.
Derby are no pushovers and are looking to gain automatic promotion from League One having endured a torrid time with financial implosion but look to be pushing on from all of that and will enjoy having a crack at a wobbling Premiership club!
Kick off is 7.45 and its on ITV4.