Arsenal have been a very busy club in the transfer window over the past few weeks as they look to build a Premier League-winning squad for next season. The arrivals of Martin Zubimendi and Christian

Gyokeres stirred controversy by skipping pre-season training with Sporting last week amidst ongoing transfer negotiations. Sporting's president Frederico Varandas has confirmed that the club intends to penalise the forward.

Arsenal are still trying to get a blockbuster deal for Viktor Gyokeres over the line and remain locked in talks with Sporting Lisbon over a transfer fee for the striker