Inside Rush Green | Derby preparations in full swing

West Ham United's attentions turn back to the Emirates FA Cup this week, with their fourth round tie at Derby County quickly coming into view.

Having defeated Everton in the Premier League at the weekend, David Moyes' men will now aim for a place in the last 16 of the world's oldest knockout cup competition.

Derby, of EFL League One, will stand in their way as they hope to extend a remarkable 19-match unbeaten run in all competitions.

The Hammers were back on the Rush Green training pitches early this week and the West Ham TV cameras were on hand to take you behind the scenes...