Aaron Ramsey and Denis Suarez will definitely be unavailable for Arsenal's Premier League trip to Wolves on Wednesday evening.
Ramsey suffered a hamstring injury in the Europa League win at Napoli on Thursday night and it is unclear whether he will play another match for the Gunners.
The Welshman will leave the club at the expiry of his contract at the end of this season and has signed a lucrative deal with Juventus .
He was absent as the Gunners were beaten by Crystal Palace on Sunday in a huge dent to their hopes of finishing in the top four.
Suarez, meanwhile, is still unavailable after suffering a groin strain in the first leg of the Napoli tie.
Granit Xhaka could return to the fold after injuring his hip in Naples and missing the Palace defeat.
Long-term absentees Hector Bellerin, Rob Holding and Danny Welbeck are all still sidelined.
Arsenal are desperate for the win at Wolves after all the sides chasing a top-four spot dropped points over the Easter weekend.
Tottenham were beaten at Manchester City , Manchester United were humbled at Everton and Chelsea could only manage a 2-2 home draw against Burnley .
Arsenal will move into the top four with a point, leapfrogging the Blues on goal difference.
