In fact with Angelo Peruzzi, missing and Matteo Sereni doubtful after suffering a muscular injury on Friday Mancini is down to the bare bones.
Although it appears possible that Sereni could recover for the match, Mancini must consider the option of playing third-choice keeper Fabrizio Casazza.
If Casazza should play, it would be his first start of the season for the Biancocelesti.
A decision about Sereni will probably be taken on Saturday, after the last training session when the medical checks on the keeper have been completed.