Paul Pogba continues to be mooted as a Real Madrid target, but Zinedine Zidane will not discuss possible transfers prematurely.
Copa del Rey finalists Valencia will be without Russia international Denis Cheryshev for the rest of the season due to a knee injury.
Valencia progressed to the Europa League semi-finals by beating Villarreal on Thursday, setting up a clash with Arsenal.
Toni Lato and Dani Parejo were on target for Valencia as Marcelino's side eased into the Europa League semi-finals by beating Villarreal.
Villarreal were made to rue their missed chances against Valencia, with Marcelino accepting the 3-1 win flattered his men.
Valencia will surely be in the Europa League last four after they beat Villarreal 3-1 away from home in their quarter-final first leg.
Arsenal and Villarreal could meet in the Europa League semi-finals - a reunion that would please Santi Cazorla.
Barcelona escaped with a remarkable 4-4 draw against Villarreal and can tighten their grip on LaLiga when they face Atletico Madrid.
Lionel Messi played a crucial role as Barca rescued a dramatic 4-4 draw at Villarreal, and his importance is not lost on Ernesto Valverde.
Lionel Messi and Luis Suarez were decisive right at the end, as Barcelona drew 4-4 at Villarreal when defeat looked certain.