The summer signing is yet to feature for Arsenal due to injury, but made his return to full training on Thursday – alongside fellow full-back Hector Bellerin.
Arsenal fans are hoping Tierney will be an instant success for the Gunners and help strengthen their fragile defence.
Mustafi has been frozen out from the first-team squad by Unai Emery this season and Tierney added to the Germans frustrations in training.
Tierney arrives at the club to put the nail in the coffin before Mustafi's departure, Pepe cheers him on: "End this man". pic.twitter.com/MGkzNgzqZ7
— Arsenalian (@Arsenalian6) September 12, 2019
In a Piggy-in-the-middle style one-touch passing drill, Tierney manages to nutmeg Mustafi in front of his team-mates.
Mustafi protests and has to take some teasing from Mesut Ozil and Alexandre Lacazette, but takes the slight well.
Arsenal are hopeful Tierney and Bellerin will make a swift return to action after a step forward in their recoveries.
Bellerin has missed almost nine months to a knee ligament damage, but he and Tierney could make their injury comeback at the end of the month.
Tierney has not played since Read More – Source