Of course they were very fortunate to have goalkeeper Jasmin Handanovic in terrific form. He made several terrific stops, including saving an Eden Hazard penalty, in itself a rarity.
The hero in terms of goalscoring however was Agim Ibraimi - who was heavily linked with a move to Leeds United in January.
It was reported that Darko Milanic, who has previously coached him at Maribor, was ready to bring him in for a reported fee of around £1.5 million.
However, Leeds United sacked Milanic last month - meaning any chance of the Macedonian heading to Elland Road seemingly came to an end.
But Leeds fans, who do not have the best of relationships with their Chelsea counterparts, will be pleased to see a player that might have been theirs - get one over on the Blues.