Bayern Munich defend their one-goal lead over champions Inter Milan on Tuesday buoyed by their biggest win of the season and seemingly unfazed by the departure of coach Louis van Gaal.
Five days after Bayern announced Van Gaal would leave at the end of the season, they demolished Hamburg SV 6-0 on Saturday to restore confidence after three successive defeats.
Van Gaal, whose contract was due to expire in 2012, has paid the price for a poor campaign after the club's domestic double last season, but the Dutchman can still go out on a high in the Champions League.
Bayern, who lost to Inter in last year's European Cup final, host the Italians in the second leg of their last-16 tie after winning 1-0 at San Siro last month.
"Everyone saw (against Hamburg) how Bayern can really play," Van Gaal said. "The goals liberated us and this was just the perfect preparation going into the game against Inter."
Van Gaal is likely to return Brazilian Luiz Gustavo to the midfield to partner Bastian Schweinsteiger after he replaced suspended Breno in central defence on Saturday.
"We said changes have to start now, to support each other more," said Dutch winger Arjen Robben, who scored a hat-trick against Hamburg to make it eight goals in eight league games since he returned from a six-month injury lay-off.
"I saw our players become more confident and that is how we must continue."
Former Bayern defender Lucio is a major doubt for Inter. Ivan Cordoba replaced the Brazilian with 25 minutes to go of Friday's 1-1 Serie A draw with Brescia after pulling a muscle in his right leg.
Lucio's presence is considered crucial with fellow centre-back Walter Samuel already out for the season.
Cordoba had a torrid performance on Friday, gifting Brescia an equaliser before committing a professional foul to give away a penalty and being sent off.
Defender Marco Materazzi also came on for a rare appearance in the game and could be another option to play alongside 23-year-old Andrea Ranocchia should Lucio fail a late fitness test.Happier news for Inter coach Leonardo is that defender Cristian Chivu and midfielder Esteban Cambiasso are back in training after injuries and should start.
With Giampaolo Pazzini cup-tied, Goran Pandev is likely to partner the in-form Samuel Eto'o up front.
Bayern Munich: 35-Thomas Kraft; 21-Philipp Lahm, 2-Breno, 44-Anatoliy Tymoshchuk, 26-Diego Contento; 10-Arjen Robben, 30-Luiz Gustavo, 31-Bastian Schweinsteiger, Franck Ribery; 25-Thomas Mueller, 33-Mario Gomez.
Inter Milan: 1-Julio Cesar; 13-Maicon, 15-Andrea Ranocchia, 6-Lucio, 26- Cristian Chivu; 4-Javier Zanetti, 19-Esteban Cambiasso, 5-Dejan Stankovic, 10 Wesley Sneijder; 9-Samuel Eto'o, 27-Goran Pandev.