The Alexander Isak saga has dominated the summer transfer window after Newcastle rejected a £110million ($95.4m) offer from Liverpool and the striker put out a statement saying that his relationship with the club "can't continue". The 25-year-old wants to leave and has been training away from his teammates.

There has been dissection and analysis about what went wrong following the 5-0 drubbing by Arsenal. Very clearly, the tactics were not successful. Leeds United adopted their 4-3-3 formation, though this turned into a 4-1-4-1 when against the ball with the wingers tucking back and Ilia Gruev guarding the defence. Joel Piroe was left lost at sea.

Everything you need to know ahead of Saturday's Premier League clash between Arsenal and Leeds United at the Emirates.