Barcelona want to sign Brazil midfielder Bruno Guimaraes, but the club believe it will take a transfer fee of around 100m euros (£87m) to convince Newcastle United to sell the 25-year-old.
Real Madrid are considering making a move for Brazil forward Roberto Firmino, 31, who will become a free agent when his Liverpool contract expires this summer.
Leeds fans made demands that owner Andrea Radrizzani sells the club after they were relegated back to the Championship on Sunday.
Arsenal could go back to Brazil for at least one signing this summer with Santos forward Marcos Leonardo – a player likened to Gabriel Martinelli – among those they are interested in.
Dietmar Hamann expects Thomas Tuchel to follow Hasan Salihamidzic and Oliver Kahn out of Bayern Munich, possibly as early as Monday, despite the club snatching their 11th successive Bundesliga title on Saturday.
Brazil remain hopeful of convincing Real Madrid boss Carlo Ancelotti to be their next head coach. The five-time world champions have been without a manager since Tite left following the World Cup in Qatar in December.
England midfielder James Maddison, 26, is set to lead the exodus after Leicester’s relegation from the Premier League.
Jude Bellingham appeared to be saying his goodbyes to Borussia Dortmund team-mates on Sunday when he was, according to reports in Germany, also handing out gifts to club staff.
Liverpool’s appointment of sporting director Jorg Schmadtke is said to be “imminent”.
Relegated Leeds will not stand in the way if the right offer comes in for England winger Jack Harrison, 26.
Liverpool could sign Lazio midfielder Sergej Milinkovic-Savic, 28, for 26m euros (£22.5m), with the Serbia international’s contract due to expire in 2024.
Manchester United’s chances of signing South Korea defender Kim Min-jae, 26, and Nigeria striker Victor Osimhen, 24, from Napoli have been boosted amid speculation surrounding the future of the Italian side’s manager Luciano Spalletti.
Newcastle United have also joined the race for Napoli’s Kim.
Sheffield United are keeping tabs on Nottingham Forest’s English midfielder Lewis O’Brien, 24, who is currently on loan at DC United.
Chile forward and free agent Alexis Sanchez, 34, is keen on a return to the Premier League – having played for Arsenal and Manchester United – following his spell at Marseille.
Alexis Mac Allister’s father and agent Carlos will be in England next week to put the finishing touches on his impending transfer to Liverpool, according to reports in South America.