Spanish playmaker, David Silva, is suspended for picking up five yellow cards, and will miss Manchester City's trip to Swansea.
Jeffrey Schlupp returned to full training on Thursday, but he is unlikely to be considered for the squad which travels to Watford this weekend.
Despite his impressive form of late, Arsène Wenger could drop striker Pierre-Emerick Aubameyang for the game against London-rivals West Ham United.
Danny Ings scored his first goal since 2015 and Mo Salah found the net once again, but Liverpool leave stunned with only a point as West Bromwich Albion scored twice late to finish with a 2-2 draw.
Down two goals with just over 10 minutes to play and staring relegation in the face, West Bromwich Albion rose to the occasion with two late strikes to earn a dramatic 2-2 draw with Liverpool.
Jonny Evans knee injury has healed to the point where he has been deemed available for the Week 35 match-up with Liverpool in the Premier League.
Daniel Sturridge returned against Manchester United but will not be eligible to play for West Brom due to the terms of his loan from Liverpool to West Brom.
Gerard Deulofeu made a quick impact at Vicarage Road but injury and now illness have derailed his season at Watford and look likely to continue to do so in Week 35.
Will Arsene Wenger's "strong side" promise include Aaron Ramsey for the Week 35 home match against West Ham?
With the Europa League far more important to the success of Arsenal's season, it is reasonable to wonder if Mesut Ozil will play this weekend.
With the Potters and Paul Lambert fighting for their Premier League survival, Charlie Adam returns from suspension to help aid the fight.
With Moritz Bauer having taken Johnson's starting spot under Paul Lambert, it seems unlikely that Johnson's return to training will have a significant impact on the manager's thinking for this weekend.