Sol Campbell will have a fitness test today on a troublesome Achilles injury ahead of tomorrow's FA Cup quarter-final replay against Chelsea at Stamford Bridge.
The club's medical staff will assess the England centre-back, who played the 90 minutes for Arsenal in yesterday's 2-1 home defeat of Everton 2-1.
Goalkeeper David Seaman is still out with a torn hamstring.
Captain Patrick Vieira says his knee injury is still painful and "not 100 per cent"; centre-back Martin Keown is out for another four weeks with a hamstring problem.
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Provisional squad: Taylor, Lauren, Campbell, Cygan, Van Bronckhorst, Toure, Parlour, Gilberto, Vieira, Pires, Edu, Ljungberg, Bergkamp, Henry, Wiltord, Jeffers, Kanu, Luzhny, Stepanovs, Warmuz.