Teiken Boxing Gym
On 19 October 2014 Teiken Boxing Gym announced that González would make a defence of his titles against Rocky Fuentes (35–7–2, 20 KOs) on 22 November at the International Swimming Pool in Yokohama, Japan. The fight was being discussed for over a month. González retained the titles against Fuentes via sixth-round TKO. González fought Valentin Leon in a non-title bout on 28 February 2015, winning via a 3rd-round TKO.