Chelsea lost to West Ham 0: 1. The team has three matches without victories.
In the 14th round of the Premier League, Chelsea lost to West Ham at home (0: 1) in such a crucial moment of the Premier League.
The team of coach Frank Lampard extended the series without a win to three matches.
Previously, Chelsea failed to beat Valencia (2: 2) in the Champions League, as well as Manchester City (0: 1) in the Premier League.