The Club World Cup is over, and transfer season is fully taking center stage. Many of the world's biggest teams are still expected to make moves before the domestic season begins in August, and there's been no shortage of news on the transfer front.

Arsenal have been busy in the transfer market already this month, but Mikel Arteta is still looking to strengthen his squad.

Arsenal have been one of the busiest clubs in the transfer window so far, and it appears Mikel Arteta's side have done a chunk of their business while negating one of their biggest self-imposed rules