Mikel Arteta insisted Viktor Gyökeres won’t be available for Arsenal’s Champions League trip to Slavia Prague stating he's worried about a muscle injury the striker picked up over the weekend.
Gyökeres had his best 45 minutes in an Arsenal shirt against Burnley in a 2–0 victory. Though, he was substituted to start the second half for Mikel Merino as fans feared the worst. After the match, Arteta praised his performance and confirmed he was dealing with a muscular injury.
