London, May 10 -- Champions Chelsea became the first Women's Super League side to finish a 22-game season unbeaten with victory over Liverpool on Saturday.

England international Aggie Beever-Jones scored a stoppage-time winner to seal the win, firing the ball past goalkeeper Rachael Laws to cap off a stunning season.

Sonia Bompastor's side have won 19 and drawn three of their matches in the French manager's debut season in England.

They won the WSL title on April 30 with two games to spare and are still chasing a Treble with an FA Cup final to come on 18 May, having already won the League Cup, the BBC reported.

The nature of the victory only helped add to Chelsea's title celebrations as they lifted the trophy in front of fans at Stamfor...