The Premier League summer 2021 transfer window will open for 12 weeks from 9th June and will close at 23:00 BST on 31st August.

Some West Ham supporters are already complaining that Emi Buendia has decided to move to Villa Park this summer for £35m.

The 24-year-old scored 15 times and registered 17 assists last season as Norwich strolled to a second Championship title.

While players can sign from 9th June clubs do not register them until 1st July as the majority of contracts run until 30th June.

The Hammers have already announced the signing of promising young forward Thierry Nevers who can also play on the left-wing.

19-year-old Chelsea youngster Pierre Elimby also seems on verge of joining the Hammers before the beginning of July. He is a highly rated defensive midfielder who can also play as a left-sided centre back.

Craig Dawson will also become a permanent Hammer on 1st July after his loan from Watford expires.