Leader Chelsea stays in control after title rivals stumble

Chelsea could afford to miss a late penalty in a 1-1 draw at Liverpool on Tuesday, as Antonio Conte’s side extended its lead at the top of the Premier League and its rivals sabotaged their own title bids. Netherlands midfielder Georginio Wijnaldum equalized in the second half for Liverpool, which then had goalkeeper Simon Mignolet to thank for saving Chelsea striker Diego Costa’s spot-kick.