Leganes:
The hosts come into this game off the back off two away defeats to Sevilla and Valencia prior to the international break.
Ruben Perez returns from suspension, while Alexander Szymanowski is fit enough to make the starting XI.
Barcelona:
The visitors are unbeaten in La Liga but manager Ernesto Valverde is refusing to get carried away ahead of the trip to Leganes.
"There is no point celebrating three months (unbeaten). Things keep moving on and we have another game tomorrow," he said in his pre-match press conference.
Barcelona will be without first choice centre-backs Javier Mascherano and Gerard Pique for the encounter, meaning former Arsenal captain Thomas Vermaelen could start alongside Samuel Umtiti.
Recent form:
Possible lineups:
Leganes: Cuellar, Zaldua, Siovas, Munoz, Rico, Eraso, Perez, Pires, Amrabat, Beauvue, Szymanowski
Barcelona: Ter Stegen, Semedo, Pique, Umtiti, Alba, Alcacer, Rakitic, Busquets, Iniesta, Suarez, Messi