Frank Lampard

Chelsea's Frank Lampard (left) competes with Stoke City's Peter Crouch in their English FA Cup clash. Lampard say their victory  gave the Blues a confidence boost. Photo: AP

Self-belief fuels Chelsea's title charge, says Lampard

Frank Lampard believes there is a growing self-belief within the Chelsea squad ahead of their London derby against his former club West Ham in the Premier League at Stamford Bridge on Wednesday.

Chelsea lie third in the division, behind Manchester City and leaders Arsenal.