Reigning champions Arsenal booked their spot in the Women’s Champions League semi-finals with a 3-2 aggregate victory over Chelsea, despite a 1-0 defeat at Stamford Bridge in Wednesday’s quarter-final second leg. Knowing they had to chase the game, Chelsea, who had manager Sonia Bompastor sent off late on, started at a furious pace. Yet Arsenal soon knocked them out of their rhythm, and the home side didn’t manage a single shot on target in the first half as the visitors took their time over every dead ball.