Though Gyokeres is likely to play a couple of friendlies for Arsenal in the build-up to the new Premier League season his first, full debut for the club will be on the opening weekend of the season. Arsenal take on Manchester United at Old Trafford in the headline match on Sunday 17 August with kick off at 4.30pm BST.

Latest Arsenal transfer news and gossip as Viktor Gyokeres completes a move to the Emirates Stadium from Sporting Lisbon

The striker has signed a long-term deal, reportedly a five-year contract, at the Emirates in a £63.5m (€72.6m) move, including add-ons, from Sporting CP