Sunderland winger James McClean is almost certainly out of tomorrow's Barclays Premier League clash with Arsenal.
The 23-year-old, who has not started the last three games, injured his ankle on Republic of Ireland duty in midweek and is unlikely to make the game.
However, defender Carlos Cuellar could be back from the hamstring problem which has sidelined him since January 5, although the Gunners' trip to the Stadium of Light could come too soon for midfielder Lee Cattermole (knee), despite his return to training.
Provisional squad: Mignolet, Westwood, Bardsley, Rose, O'Shea, Kilgallon, Bramble, Cuellar, Mangane, N'Diaye, Gardner, Colback, McClean, Larsson, Johnson, Vaughan, Sessegnon, Fletcher, Graham, Wickham.
Arsenal defender Laurent Koscielny faces a fitness test on his calf injury ahead of tomorrow's Barclays Premier League trip to Sunderland, but captain Thomas Vermaelen (ankle) has been ruled out.
Midfielders Aaron Ramsey (calf) and Francis Coquelin (hamstring) should be available, along with England forward Theo Walcott (foot).
Ivory Coast forward Gervinho is back from the African Nations Cup, but is not yet expected to feature. Left-back Kieran Gibbs remains out with a thigh problem.
Provisional squad: Szczesny, Monreal, Koscielny, Mertesacker, Sagna, Podolski, Cazorla, Ramsey, Wilshere, Walcott, Giroud, Mannone, Koscielny, Santos, Oxlade-Chamberlain, Diaby, Jenkinson, Rosicky, Miquel, Coquelin.