Neither side secured a win but both Chelsea and Arsenal have real hopes of reaching the Champions League final after their respective first legs in the last four.
The Blues were beaten 1-0 by tournament favourites Barcelona, but showed promise despite going down to Caroline Graham Hansen's early wonderstrike. WSL title rivals Arsenal then displayed superb character a day later, to come back from 2-0 down at Wolfsburg to level the tie at 2-2.
Over the next week both sides face the return game, which will decide whether they reach a second European Cup final. Chelsea travel to Barcelona this Thursday night for a showdown at Camp Nou in front of what is expected to be the competition's biggest crowd this season of around 60,000.
