Arsenal striker Gabriel Jesus is expected to miss up to 10 games in all competitions after picking up a knee injury at the World Cup.
Jesus, 25, has started all of Arsenal's 14 Premier League fixtures this season, scoring five goals and providing six assists. The Brazilian's impressive form has helped the Gunners go five points clear of defending champions Manchester City at the top of the table.
Yet Arsenal boss Mikel Arteta will need to get used to life with out Jesus after the striker suffered medial ligament damage during Brazil's 1-0 defeat by Cameroon on Friday. Arsenal have confirmed Jesus has undergone surgery and will start his rehabiliation shortly.