SportgallerySwansea v ChelseaBookmarkShareSportByMSP GetWestLondon17:13, 17 JAN 2015Updated10:21, 19 JAN 2015Ball watchers: Willian chased by Swansea's Neil Taylor1 of 18Ouch! Eden Hazard lies injured2 of 18Oscar nomination: Blues celebrate a 1-0 lead in the first minute3 of 18Catch me if you can: Oscar waits for the back slaps4 of 18Special watcher: Jose Mourinho5 of 18Delight: Diego Costa celebrates after scoring the second goal for Chelsea6 of 18Net buster: Diego Costa scores the second for Chelsea7 of 18Diego Costa scores the third for Chelsea8 of 18Swan slide: The home bench suffer9 of 18Curler Oscar makes it 4-010 of 18Sway: Gary Cahill leans on Swansea's Nelson Oliveira11 of 18Costa miss: Diego rounds Fabianski but fails to score12 of 18Meeting of minds: Diego Costa clashes with Swansea's Ashley Williams13 of 18Misery: Lukasz Fabianski feels the Swans pain14 of 18Eden Hazard is challenged by Dwight Tiendalli as Chelsea dominated the first half (Image: Huw Evans Picture Agency)15 of 18Oscar early strike silence the Liberty Stadium (Image: PA Wire)16 of 18Football - Swansea City v Chelsea - Barclays Premier League - Liberty Stadium - 17/1/15 Andre Schurrle celebrates scoring the fifth goal for Chelsea Mandatory Credit: Action Images / Henry Browne Livepic EDITORIAL USE ONLY. No use with unauthorized audio, video, data, fixture lists, club/league logos or "live" services. Online in-match use limited to 45 images, no video emulation. No use in betting, games or single club/league/player publications. Please contact your account representative for further details.17 of 18Chelsea celebrate their fourth goal, scored by Oscar. (Image: Wales News Service Ltd.)18 of 18More OnChelsea FC