From Germany's Robin Koch to North Macedonia’s Ezgjan Alioski, there’s a strong contingent of Elland Road talent set to take part in the competition, but by far the player who the majority of supporters will be most interested in is Kalvin Phillips.
The midfielder is part of Gareth Southgate’s England squad, and Whites teammate Tyler Roberts – who will be playing for Wales this summer – believes he can make a big impact.
“They have obviously been there from the start under Marcelo Bielsa like a lot of us but they have been playing for the last three seasons,” he told The Beautiful Game Podcast.
“For them to come in and kind of just handle the Premier League life the way that they have has just given everyone else that kind of security and safety as in we can all do this. It’s definitely been good for all of us.
“Obviously Kal is with England now and he has stepped up a lot.”
He added: “The way that Kalvin plays, I love it.
“If I want a CDM [central defensive midfielder] I want him holding it down and making big tackles and when he is getting on it he is just hitting diags.
“If I had a CDM I want him to play like that, so for me I would be starting him in any team really.”
We’ve gathered the best of today's Premier League transfer rumours below...
1. Loftus-Cheek in demand
Aston Villa, Crystal Palace and West Ham are among the favourites to sign Chelsea striker Ruben Loftus-Cheek this summer. The England international spent last season on loan with Fulham, and made 30 league appearances. (SkyBet) (Photo by Phil Noble - Pool/Getty Images) Photo: Phil Noble - Pool
2. Sanderson set for exit
Wolves defender Dion Sanderson looks set to leave the club permanently in the upcoming transfer window, and is likely to see a fierce battle for his services develop. A host of EFL sides have expressed an interest in the 21-year-old ace. (Football Insider) (Photo by Stu Forster/Getty Images) Photo: Stu Forster
3. Saints want to keep Ward-Prowse
Southampton are rumoured to have put a 'hands-off' warning out over their star player James Ward-Prowse, as interest in the talented midfielder continues to grow. He just missed out on a place in England's final 26-man Euro 2020 squad. (Daily Mail) (Photo by Lee Smith - Pool/Getty Images) Photo: Pool
4. Phillips urges Hammers to swoop for Wood
Ex-footballer Kevin Phillips has urged West Ham United to pursue a move for Burnley striker Chris Wood, who could cost as much as £40m. He's branded the player a "real handful", and insisted he'd be a real upgrade on their current options. (Football Insider) (Photo by Molly Darlington - Getty Images) Photo: Pool
5. Toon keen on Choudhury
Newcastle United are working to beat Southampton to the signing of Leicester City midfielder Hamza Choudhury. (Football Insider) (Photo by Laurence Griffiths/Getty Images) Photo: Laurence Griffiths
6. Brighton interested in Gabriel
Brighton are looking to make a loan move for Benfica's Brazilian midfielder Gabriel this summer, with a host of continental clubs also interested. (A Bola) (Photo by PATRICIA DE MELO MOREIRA/AFP via Getty Images) Photo: PATRICIA DE MELO MOREIRA