Here are five interesting stats to digest...
1) Frank Lampard has now scored seven times in 12 games against former club West Ham.
2) West Ham managed just one shot on target the entire 90 minutes.
3) After coming on in the 40th minute, West Ham striker Modibo Maiga completed just 46 per cent of his passes.
4) Chelsea attacker Oscar completed seven tackles, more than any other player on the pitch.
5) West Ham's Stewart Downing attempted 13 crosses, but found a teammate on just two occasions.
image: © Ben Sutherland