Mikaela Mayer vs Mary Spencer – Preview, betting odds and fight card for October 30

On Thursday, October 30, at the Montreal Casino, Mikaela Mayer vs Mary Spencer headlines a Top Rank Boxing card, live on the Top Rank Classics FAST channel.

This bout will be for the vacant WBC and WBO super welterweight titles.

Mayer (21-2, 5 KOs) was last seen in action, winning the rematch against Sandy Ryan by unanimous decision (98-92, 97-93, 97-93). This victory came after Mayer had defeated Ryan by majority decision, a win marred by paint gate.

The 35-year-old appeared determined to face Lauren Price, but that fight could not be made, which has seen Mayer step un in weight looking for more titles.

Spencer (10-2, 6 KOs) has won three in a row since losing back-to-back bouts against Femke Hermans.

Mayer is stepping up in weight to tackle Spencer in this unification showdown.

Betting odds for Mikaela Mayer vs Mary Spencer

Per Sportsbook Draftkings, Mayer will enter the bout as a -650 betting favourite. Spencer is the +425 underdog as we get closer to fight night.

Fight date, start time

Date: Saturday, October 30

Start time: 8:00 p.m. ET / 5:00 p.m. PT

Where is Mikaela Mayer vs Mary Spencer?

The fight is set to be held at the Cabaret du Casino in Montreal, Canada.

What channel/stream?

The whole card is set to be shown live on the Top Rank Classics FAST Channel

Mikaela Mayer vs Mary Spencer full fight card

• Mikaela Mayer vs Mary Spencer, 10 rounds, for Spencer’s WBA women’s super welterweight title
• Wilkens Mathieu vs Shakeel Phinn, 10 rounds, super middleweights
• Arthur Biyarslanov vs Sergey Lipinets, 10 rounds, super lightweights
• Mehmet Unal vs Ralf Vilcans, 10 rounds, light heavyweights
• Christopher Guerrero vs William Andres Herrera, 10 rounds, welterweights
• Thomas Chabot vs Logan Clouthier, 8 rounds, super featherweights
• Erik Israyelyan vs Dylan Schroeder, 4 rounds, super featherweights