Arsenal believe Santi Cazorla will not play again this season following another major setback.
Theo Walcott became an Arsenal centurion scoring the Gunners' second goal as they ended Sutton United's Cinderella story in the fifth round of the FA Cup.
Nacho Monreal is back in the Arsenal starting line-up for their FA Cup match against Sutton United.
Arsenal Under-23s lost 2-1 at Leicester on Sunday, but Danny Welbeck came through 70 minutes unscathed as he continues to build fitness.
Arsène Wenger admitted that Arsenal "collapsed" after Laurent Koscielny was forced off with a hamstring problem in Munich on Wednesday.
The pressure on Arsene Wenger can only have increased as his Gunners imploded in the second half and lost to Bayern Munich 5-1 in the first leg of their Champions League knock-out round.
Hull City made it a contest for 90 minutes, but a controversial first goal and a late penalty converted by Alexis Sanchez steered Arsenal to a 2-0 win.
Mohamed Elneny has returned to London just in time to help secure the base of Arsenal's midfield with Cazorla and Ramsey still injured and Xhaka suspended.
Hector Bellerin owners may enter the weekend not knowing whether he will be available for Saturday's match with Hull City.
Arsenal tried to bounce back from their loss to Watford earlier in the week, but failed to do so against a strong Chelsea side as the Gunners would lose, 3-1.
Alex Oxlade-Chamberlain wasn't great but he was solid subbing in for Aaron Ramsey who is himself a sub for Santi Cazorla.
Aaron Ramsey will miss the next three weeks with a calf injury picked up early against Watford on Tuesday.
Danny Welbeck was rested against Watford but is in contention for Arsenal against Chelsea to kick off Week 24.
Arsenal will have at least one more player missing for the trip to Stamford Bridge on Saturday after Arsène Wenger gave a mixed injury update following the 2-1 home defeat by Watford.
Aaron Ramsey managed to deflect a goal into his own net and suffer an injury inside of twenty minutes of Arsenal's 2-1 loss to Watford at the Emirates.