According to ABC Deportes, Valverde will be sacked if Barca doesn't win against Celta Vigo.
Bartomeu went out and publicly backed him today & Valverde has said recently that he's not worried & has felt backed by Barça.
But Spanish outlet ABC Deportes claims that Bartomeu has made the decision to find a substitute for Valverde if he stumbles at the Camp Nou today.