Schalke boss Roberto Di Matteo will not let his history with Chelsea get in the way of plotting their downfall on Tuesday.
Stricken defender Thomas Vermaelen could require surgery to cure the hamstring injury that has denied him a competitive Barcelona debut.
Rudi Garcia has called for focus as Roma look to qualify for the last 16 of the UEFA Champions League.
Brendan Rodgers has demanded an improvement from his Liverpool side ahead of a "massive" UEFA Champions League clash with Ludogorets.
Laurent Blanc expects a "killer instinct" in front of goal from Paris Saint-Germain when they host Ajax in the UEFA Champions League.
Paul Pogba feels nothing other than three points will do for Juventus in their make-or-break UEFA Champions League trip to Malmo.
Bayer Leverkusen will reach the UEFA Champions League knockout rounds if they avoid defeat against Monaco at the BayArena on Wednesday.
Manuel Pellegrini allayed concerns over the fitness of Sergio Aguero and Stevan Jovetic ahead of Manchester City's clash with Bayern Munich.
Carlo Ancelotti has revealed discussions over a new contract at Real Madrid are under way.
Alisher Usmanov wants Arsene Wenger to accept his mistakes and believes Arsenal need to bring in higher quality players in every position.
Leonid Slutsky hopes CSKA Moscow have learned from their mistakes as they look to qualify for the last 16 of the UEFA Champions League.
PSV will monitor the fitness of Andres Guardado after scans on his ankle revealed no lasting damage to the Mexico international.
Marc-Andre ter Stegen admits a lack of first-team football at Barcelona has been tough to deal with, but remains confident in his ability.
Sam Allardyce is hopeful that Andy Carroll's injury problems are behind him after the striker made his first start of the season at Everton.
Mikel Arteta knows Arsenal must be more ruthless after a defeat to Manchester United that the midfielder described as "not fair".
Armin Veh has resigned as head coach of struggling Stuttgart after a seventh defeat of the Bundesliga season on Sunday.
Paul Pogba says Juventus' style under Massimiliano Allegri has made the Serie A champions a much stronger proposition.
Winning a ninth Copa America in 2015 can help restore Brazil's confidence after a disappointing World Cup, according to Jose Maria Marin.
Adam Lallana has urged Liverpool to put on a united front when they face Ludogorets in a crucial UEFA Champions League clash on Wednesday.
Clemens Fritz is confident Werder Bremen can pull themselves out of trouble in the Bundesliga despite another defeat on Sunday.