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.

Gabriel Jesus' knee injury is “not looking good,” Arsenal manager Mikel Arteta said Tuesday. The Brazil striker was taken off after 40 minutes in Arsenal's FA Cup loss to Manchester United on Sunday.

Arsenal striker Gabriel Jesus will undergo knee surgery after injuring the anterior cruciate ligament (ACL) in his left knee. Jesus picked up the injury last weekend during Arsenal’s defeat to Manchester United in the third round of the FA Cup.

Arsenal announced Gabriel Jesus suffered an ACL injury in his left knee against Manchester United in the FA Cup with the striker set to undergo surgery.

Use precise geolocation data and actively scan device characteristics for identification. This is done to store and access information on a device and to provide personalised ads and content, ad and content measurement, audience insights and product development. List of Partners (vendors)

Arsenal confirmed Gabriel Jesus picked up an ACL injury, with surgery required to get him back on the road to recovery. It’s a huge blow to all involved, but not least for the player himself, who now faces a long battle to fitness ahead of him.

Just when Gabriel Jesus was rediscovering his form for Arsenal, the Brazilian suffered a knee injury that will keep him sidelined for the foreseeable future.

Gabriel Jesus' ACL injury is a hammer blow for Arsenal, but Mikel Arteta says the Gunners are looking at Transfer targets. Arsenal has gotten another dose of ro

"Further to being substituted during our match with Manchester United on Sunday, Gabriel Jesus has received extensive assessments, scans and specialist reviews which have confirmed that he has sustained an injury to the anterior cruciate ligament in his left knee", the Gunners revealed.

Arsenal forward Gabriel Jesus will undergo surgery for an ACL injury sustained in the team's FA Cup loss to Manchester United on Sunday. The Premier League club on Tuesday confirmed the Brazil international's injury after completing scans of his left knee.

Arteta also launched a passionate defence of Kai Havertz after abhorrent social media posts were sent to the Germany international’s wife, Sophia.