Valencia have approached Brentford about the availability of 28-year-old Nigeria midfielder Frank Onyeka.

West Ham are interested in signing Real Madrid striker Endrick on loan but will face competition from Valencia and Real Sociedad for the 19-year-old Brazil forward's signature in January.

Javi Guerra has rejected an offer to renew his contract with Valencia, with Manchester United said to be monitoring the 22-year-old Spanish midfielder.

Arsenal are making a revised offer for Valencia defender Cristhian Mosquera.

Arsenal are hopeful of agreeing a deal to sign 21-year-old Spanish defender Cristhian Mosquera after holding talks with Valencia.