Arsenal’s unlikely Champions League tilt will have real momentum if they rack up a third consecutive win. It could make for a tense affair given that their season is, since losing in the Europa League Olympiakos, on something of a knife-edge and West Ham themselves desperately need points. David Moyes visits his one-time midfield maestro at Everton, Mikel Arteta, and will think a good performance at Anfield and resounding win over Southampton have formed a solid basis to trouble opponents who remain fragile. Nick Ames
Saturday 3pm
Venue Emirates Stadium
Last season Arsenal 3 West Ham 1
Referee Martin Atkinson
This season G24 Y69 R3 3.13 cards/game
Odds H 4-7 A 5-1 D 7-2
ARSENAL
Subs from Martínez, Maitland-Niles, Papastathopoulos, Mustafi, Holding, Willock, Guendouzi, Martinelli, Nelson, Lacazette
Doubtful None
Injured Soares (knee, 14 Mar), Tierney (match fitness, 14 Mar), Kolasinac (shoulder, Apr), Chambers (knee, Aug), Torreira (ankle, unknown)
Suspended None
Discipline Y64 R3
Form DDDDWW
Leading scorer Aubameyang 17
WEST HAM
Subs from Randolph, Martin, Balbuena, Zabaleta, Sánchez, Lanzini, Felipe Anderson, Ajeti, Snodgrass
Doubtful None
Injured Yarmolenko (thigh, 15 Mar), Soucek (thigh, 20 Mar), Fredericks (shoulder, Apr), Wilshere (hernia, May)
Suspended None
Discipline Y52 R1
Form LLDLLW
Leading scorer Haller 7