Aston Villa 2-2 Chelsea: Analysis
At 2-0 up Aston Villa were cruising.
They were on track to open up a nine-point lead on fifth-placed Tottenham and rack up a 21st win in the top-flight for the first time since the 1992-93 season.
They showed a softness in the second half that has not been evident in Unai Emery's side very often this season.
The loss of Emi Martinez at half-time was a big blow and Villa lack his presence as they came under pressure in the second half.
Midfielder Morgan Rogers was a positive, with the 21-year-old now scoring in three successive home games.
But, with a home game against Liverpool sandwiched between trips to Brighton and Crystal Palace, the dropped points may end up being damaging for Villa.