Vi vs Caitlyn, who wins in hand to hand combat?

Vi and Caitlyn decide to spar with each other in the Enforcers Headquarters for training, and they tell each other not to hold back.

Note: And for those wondering, no this is NOT domestic violence powerscaling, there are literally scenes in fiction where couples spar with each other during training, like Daredevil and Elektra from the MCU, or Gerald and Yennifer from the Witcher, and even Shrek and Fiona as seen in Shrek 4. Vi and Caitlyn are still my favorite League couple.