Bayern would be through to the next round with a win, Sporting needs the points to fight Inter for the second spot in the group.
Bayern miss Lucio, Ismael, Hargreaves, Deisler, Scholl and Podolski due to injury. Schweinsteiger is suspended, van Bommel is doubtful.
Probable lineups:
FC Bayern: Kahn - Sagnol, Demichelis, van Buyten, Lahm - van Bommel, Ottl, Salihamidzic - Pizarro, Makaay, Santa Cruz
Sporting: Ricardo - Abel, Tonel, Anderson Polga, Tello - Paredes - Nani, Joao Moutinho, Carlos Martins - Alecsandro, Liedson
I say 1-0 Bayern, this will be a tough match.