Arsenal win at Manchester City with late double, Chelsea take advantage with big scoreline, while Liverpool defeat Manchester United.
Liverpool 1-0 Manchester United
Manchester City 1-2 Arsenal
West Ham United 1-1 Leicester City
Chelsea 8-0 Bristol City
Arsenal launched a late comeback to dramatically win 2-1 away to leaders and title favourites Manchester City.
Frida Maanum forced a save from Khiara Keating but Man City struck first in the 17th minute, with Lauren Hemp whipping a shot on the turn into the far corner of the net.
Laia Codina could not make the most of a chance to level straight after the break, before at the other end Manuela Zinsberger kept a Mary Fowler effort out with her boot.
Beth Mead was gifted the ball outside the box but was wasteful, Zinsberger got away with a ball played straight to Filippa Angeldal.
Stina Blackstenius put Caitlin Foord through on goal but pulled the shot the wrong side of the City post, but when Foord headed on a late corner, Blackstenius stretched to volley home.
Then two minutes into the added nine, Kim Little delivered the ball for Blackstenius to head the Gunners 2-1 up.
Chelsea ended the day just three points behind Manchester City with a game in hand and eventually a better goal-difference than them, after thrashing Bristol City.
Guro Reiten gave them the best of starts with an early penalty goal, Sjoeke Nusken bundled in the second for a 20 interval lead.
Aggie Beever-Jones and Reiten rifled in one each before the hour mark, the latter then completing her hat-trick with 20 minutes still to play.
Niamh Charles slipped in at the back post to score via a free kick, Reiten burying her fourth from 0utside the box.
Fran Bentley made a great save to deny Fran Kirby, Beever-Jones made it 8-0 to give Chelsea a better goal-difference than the leaders.
Liverpool edged Manchester United 1-0 in front of over 4,500 at Prenton Park, to leapfrog them into fourth place in the table with a game to go each.
The decisive moment came when Jenna Clark headed Liverpool in front during first-half stoppage time, from a Marie Hobinger corner.
West Ham were pegged back by Leicester City in a 1-1 draw, which left the Hammers three points behind the Foxes going into their last round of games.
Honoka Hayashi assisted in a breakaway move, as Riko Ueki netted in the 13th minute for the hosts.
Sophie Howard headed Leicester back level ten minutes short of the interval, from a Jutta Rantala corner.