Schalke general manager Horst Heldt branded the team's 5-0 home defeat to Chelsea in the Champions League "embarrassing" and "unacceptable".
Michael Ballack says Chelsea can win this season’s Champions League after their demolition of Schalke.
Jose Mourinho hailed Chelsea's "complete" performance after their 5-0 demolition of Schalke.
Chelsea cruised into the knockout phase of the Champions League on Tuesday night with a convincing 5-0 win over Schalke.
Schalke boss Roberto Di Matteo says there is no room for sentiment when he faces old side Chelsea on Tuesday night
Jose Mourinho is keen for Chelsea to seal their place in the Champions League knockout stages with a win over Schalke.
Jose Mourinho insists Chelsea's focus must be on the match - not the manager - when they tackle Schalke on Tuesday.
As he prepares to face them, we look at how Roberto di Matteo led Chelsea to Champions League glory.
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