The Japanese fighter started slowly here and seemed to be showing ill effects of the travel. It was a disappointing start that saw her in a hole very early in the bout. It was an unnecessary hole but one she had, effectively, dug for herself by staying in neutral through the first few rounds whilst Mucino got off to a great start.
In the middle of the fight Go finally got going and started to rack up the points as she began a very spirited fight back and seemed to Mucino in the 8th round. Sadly however the Japanese fighter was unable to force the stoppage at that point and the opportunity never arose again for the defending champion.
Having started as slowly as she did it was clear that Go had made life hard for herself though a card of 99-91 in favour of the Mexican was a frankly ridiculous card. The other cards which were much closer, showed the respective nature of the fight. Unfortunately however they left Go on the unfortunate end of a split decision.
No one will argue that Mucino got a robbery, far from it, though the card of 99-91 failed to reflect the nature of the fight and Go certainly deserved more than a round from this fight.