Juventus are desperate to have goalkeeper Gianluigi Buffon fit for their crucial Champions League group-stage finale with Bayern Munich on Tuesday. The Italy number one has been struggling with a meniscus injury since more than two months and is rated doubtful for the Group A clash. A few weeks ago, Buffon announced that he would have surgery after the Serie A clash with Inter Milan, but Juve are hoping to have him available against Bayern. The Bianconeri will miss key defender Giorgio Chiellini, who is ruled out for 20 days with a thigh injury. Meanwhile, Juventus have been fined €25,000 after their supporters' racial abuse against Inter forward Mario Balotelli.