Review by AllTheBestFights.com: 2025-10-30, we are going to comment and rate the boxing match Mary Spencer vs Mikaela Mayer as soon as we watch the full fight (take a look at our ranking of the Best Boxing Fights of 2025).Mayer vs Spencer is scheduled to take place Thursday, October 30th, at the Montreal Casino in Montreal (Quebec, Canada), in a 10-round light middleweight (154 lbs, 69.9 kg) bout; it is the main event of the evening and it is valid for the vacant WBC, WBO and WBA world super-welterweight titles. Watch the video and rate this fight!
