(AP Photo/Alastair Grant)
(AP) -- Chelsea maintained its five-point lead in the Premier League with a 1-0 victory at West Ham on Wednesday, on a night when all of the teams in top five won.
Eden Hazard scored Chelsea's first-half winner at Upton Park as the leaders came through one of their toughest remaining games.
Second-place Manchester City kept in touch by beating Leicester 2-0 through goals by David Silva and James Milner. Chelsea has a game in hand.