Chelsea begin their Women's Champions League campaign against Austria Wien, and you can follow all the updates live on ESPN.
The Women's Champions League is the only trophy missing from the Blues' cabinet and European success has become something of an obsession for them.
The west London side qualified for the League Phase after overcoming Real Sociedad 6-2 in the qualification round.
They go in as strong favourites against Austria Wien, who are making their debut in the competition.
Sonia Bompastor's side have picked up seven points from their opening three Women's Super League (WSL) matches.
It has been a summer of change for Chelsea, with long-serving players like Sam Kerr and Millie Bright leaving the club. Melvine Malard, Katie McCabe and Manaka Matsukubo have been the among the new arrivals at the club.
Malard scored her first league goal for the club on the weekend in the 2-0 win over Birmingham City.
Austria Wien, like Chelsea, entered the League Phase through the qualifying round. They won the Austrian league title last year for the first time in their history.