Chelsea beats West Ham 3 -0 in English Premier League . Goals from Diego Costa and Diego Costa . Tottenham Hotspur took closer order to the Champions League spots with a 2-1 win at bottom club Leicester . Champions Manchester City keep pace at top with 3 -1 win at Chelsea . NEW : West Bromwich Albion sacks boss Neil Warnock after 2 -1 defeat to Southampton .
Chelsea beats West Ham 3 -0 in English Premier League . Goals from Diego Costa and Diego Costa . Champions Manchester City keep pace at top with 3 -1 win at Chelsea . NEW : West Bromwich Albion sacks boss Neil Warnock after 2 -1 defeat to Southampton .