Bournemouth, Brentford and Southampton are eyeing 22-year-old Portuguese forward Fabio Silva, who is on loan at Las Palmas from Wolves.

Real Betis are interested in re-signing Real Madrid's 28-year-old Spain midfielder Dani Ceballos.

Manchester City boss Pep Guardiola has identified Real Sociedad's 25-year-old Spain midfielder Martin Zubimendi, Bayer Leverkusen's 21-year-old Germany midfielder Florian Wirtz and Sporting's 24-year-old Uruguay winger Maximiliano Araujo as January transfer targets.

Arsenal are considering a move for Southampton and Northern Ireland midfielder Shea Charles, 21, who has impressed on loan at Sheffield Wednesday.

Tottenham Hotspur are looking at the possibility of re-signing English midfielder Harry Winks, 28, having only sold him to Leicester last year.