Kate Mara versus Rooney Mara

Round 1: Right from the get-go, Rooney rockets off her stool and takes to fight to Kate with hook combinations keeping her under pressure. She fights with determination and manages to find Kate's chin and nose while the brunette plays defence. It's all Rooney in the opening round, she makes her way to Kate's midsection and continues sticking her mittens to her ribs. Kate tries to keep her guard up but Rooney's punches eventually slip through and chase her to ropes. The two-minute mark sees Rooney sticking leather to Kate's chin and belly refraining her from any offensive movements while she continues with vicious right hooks winning round one, no contest.

Round 2: Kate comes out more offensive-minded and decides to fight Rooney toe to toe, she's still a bit shaky after the first rounds beating but able to keep up with her sister. Kate gathers herself, she carefully thoughts out every punch and eventually outboxes Rooney with an uppercut which sends her off balance. Rooney bumps back with jabs but Kate's more powerful shots knock her back every time she tries something new. Rooney is unhurt but clearly outfought in the second round as Kate manages to keep her on the back foot with body shots and uppercuts. Kate wins back round two making the fight about punch count.

Round 3: All action in the third round as both fighters indulge in a mid-ring fencing contest with pressure coming from both sides. Rooney scores jabs and crosses to Kate's face while Kate attaches hooks and uppercuts to Rooney's belly and ribs. Near the one-minute mark, a couple of uppercuts landing on Kate's chin and cheek sends her down for the count for the first time in the night. She rises at seven and immediately throws herself back into action. It might not have been the most thought out choice as she gets grated with a couple of jabs to her nose and a subtle uppercut to her midsection. She finishes up with a couple of hooks to Kate's flanks making her wince in pain at the end of the third.

Round 4: Kate has some troubles getting off her stool while Rooney has the courtesy to wait for her, they meet at mid-ring where Rooney circles to her right, jabbing away at Kate's bruised face. Kate reacts late and fails to strategize a defence, she's being outclassed and touched up but still fighting bravely. Repeated left-right jabs to her face cause Kate's nose to bleed down her face, neck and breasts as Rooney calmly makes way to Kate's body using the same jabbing strategy. Kate's legs start to crumble as she stumbles down for the count for the second time in the night. She rises bravely (and barely) at nine, but start having second thoughts when she's up. She starts to look frazzled at the bell while Rooney wins the second round in a row.

Round 5: Kate is no longer throwing her left at the centre of the action, giving Rooney complete control over her. She picks apart Kate's defences as the brunette lowers her arms, barely keeping them up, leaving her face open for assault. Rooney obliges with crosses knocking Kate's head back with each punch. Rooney switches to body as Kate's defence sinks lower and lower, she aims a few punches at Kate's belly, knocking her forward while she moans painfully. A few more punches are enough to make her go down for the count for the third and final time of the night as she fails to beat the count.

Winner by KO in Round 5: Rooney Mara

Post-Fight: Rooney jogs over to Kate’s corner to give a hug to her sister. “Better luck next time.” She grins before bowing to the crowd.