Asian Cup Qualification - Generale

Chelsea have reached an agreement with Aston Villa to secure the services of Argentina goalkeeper Emiliano Martinez in a cut-price deal. The veteran shot-stopper is expected to travel to London to finalise the formalities of the move and bolster Xabi Alonso's defensive options.

Joshua Zirkzee could be set for a swift return to Italian football as Fiorentina step up their efforts to sign the Manchester United striker. The Netherlands international has struggled to find his best form in the Premier League and now looks increasingly likely to depart Old Trafford before the summer transfer window closes.

Aston Villa have officially completed the signing of veteran German international Leon Goretzka on a free transfer, providing a significant boost to Unai Emery's midfield options. The 31-year-old arrives at Villa Park with a glittering CV, having ended a trophy-laden eight-year spell with Bundesliga giants Bayern Munich earlier this summer.

GOAL's all-you-need-to-know guide about how to watch Premier League match highlights and full game replays, through US broadcasters and all 20 teams' official websites and video platforms.