Real Madrid are reportedly considering a move for Liverpool captain Virgil van Dijk, 35, as his contract is set to expire at the end of the season. The Dutch defender would become a free agent.
In Germany, Bayern Munich are set to offer French striker Michael Olise, 24, a new contract that would run until 2032. His current deal is due to expire in 2029.
Bayern Munich are also reportedly eyeing French defender Jules Kounde, 27, who has started the season out of favour at Barcelona. However, the German club has played down the prospect of signing Everton goalkeeper Jordan Pickford, 32.
Elsewhere, Manchester United are reportedly targeting Crystal Palace and France striker Jean-Philippe Mateta, 29, to strengthen their attacking options. United are also planning to offer new terms to English defender Luke Shaw, 31, whose contract expires at the end of the season.
Tottenham Hotspur have expressed interest in South Korean defender Kim Min-jae, 29, from Bayern Munich. Former Manchester United defender Matteo Darmian, 36, is expected to begin training with Bologna on Wednesday after his release from Inter Milan.