UEFA has charged Chelsea and Malmo over incidents involving supporters during their Europa League meeting this week.
Goals from Denis Cheryshev and Ruben Sobrino secured Valencia a handy lead to take back to Mestalla after the first leg against Celtic.
Valencia scored twice in the last 20 minutes to draw 2-2 at Real Betis in the Copa del Rey semi-final first leg, frustrating Quique Setien.
Goals from Loren Moron and Joaquin gave Real Betis a first-leg advantage over Valencia but Denis Cheryshev and Kevin Gameiro struck back.
Despite Barcelona's captain having been a doubt due to an apparent thigh injury, Lionel Messi is on the squad to face Real Madrid.
Despite Barcelona's captain having been a doubt due to an apparent thigh injury, Lionel Messi is in the squad to face Real Madrid.
Dani Parejo, who scored at Barcelona on Saturday, has committed to Valencia with a new three-and-a-half-year deal.
Lionel Messi appeared to take a knock in the second half against Valencia, and Barcelona coach Ernesto Valverde is waiting to hear more.
A gripping contest at Camp Nou saw Barcelona recover from an early two-goal deficit to claim a point against visitors Valencia.
After Barcelona were paired with Real Madrid in the Copa del Rey, Ernesto Valverde denied a busy February fixture list is concerning.