Match Preview: Quality of forwards will define match

With Diaby joining Fabregas on the treatment table, Denilson and Song will start for Arsenal in central midfield while for Spurs, the signing of Robbie Keane has posed Harry Redknapp the question of whether to play a 4-4-2 or 4-4-1-1.
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Arsenal are in some form of late, having gone ten games unbeaten in the league but [...]