Arsenal striker Gabriel Jesus out with suspected ACL injury

Arsenal boss Arteta also spoke about the online abuse suffered by Kai Havertz, after the forward had his penalty saved during Sunday's shootout, which led to Arsenal exiting the FA Cup in the third round.

INJURY NIGHTMARE: Arsenal's Gabriel Jesus goes down injured during the Emirates FA Cup third round match at the Emirates Stadium. Pic: Mike Egerton/PA Wire.

Arsenal's Brazilian forward Gabriel Jesus is set for a lengthy spell on the sidelines after suffering what is suspected to be an anterior cruciate ligament (ACL) injury, according to British media reports on Tuesday.

Jesus, 27, left the pitch on a stretcher before the end of the first half in Arsenal's FA Cup tie with Manchester United on Sunday, which Mikel Arteta's side lost on penalties.