Defensive pair missing for Gunners

Arsenal will be without defensive duo William Gallas (hamstring) and Mikael Silvestre (thigh) for the visit of Bolton tomorrow, as the pair face three weeks on the sidelines.

Centre-back Kolo Toure (groin) and midfielder Denilson (back) return after missing the FA Cup win over Plymouth, along with full-back Gael Clichy (calf) and Alex Song, who was suspended.