Mary Spencer (10-4) and Mikaela Mayer (22-2) are compared on record, finishing method, activity, and common opponents on Kill The Body. The two have met once. They share no common opponents in Kill The Body's bout data.
Mary Spencer vs Mikaela Mayer — record, stats and common opponents compared
Head to Head
Mikaela Mayer leads 1–0- Mikaela Mayer wonSpencer vs MayerOct 30, 2025 · UD
The Numbers
- 10-4
- Record
- 22-2 (edge)
- 71.4%
- Win %
- 91.7% (edge)
- 6 (edge)
- Wins by knockout
- 5
- 60% (edge)
- KO rate
- 22.73%
- 60% (edge)
- Stoppage rate (tracked wins)
- 23%
- 0
- Times stopped
- 0
- 0
- Title reigns
- 0
- 2.9
- Bouts per year
- 2.9
- 14
- Bouts tracked
- 24
Counted from bouts Kill The Body has ingested, not a career total.
Counted from bouts Kill The Body has ingested, not a career total.
Across each fighter's tracked career span.
Tale of the Tape
- 5′11″ (180 cm) (edge)
- Height
- 5′9″ (175 cm)
- —
- Reach
- 67″ (169 cm)
- 41
- Age
- 36
- Orthodox
- Stance
- Orthodox
- Light Middleweight
- Division
- —
- Canada
- Nationality
- United States
How They Win
Tracked bouts onlyMary Spencer · 10 wins
KO/TKO
6
Decision
4
Other
0
Mikaela Mayer · 22 wins
KO/TKO
5
Decision
17
Other
0
Counted from the bouts Kill The Body has ingested for each fighter (14 and 24 respectively), not from a career-complete method table.
Common Opponents
No opponents in common across the bouts Kill The Body has tracked for these two.
Current Form
Mary Spencer
LLWWW
L2 streak · last fought May 30, 2026
Mikaela Mayer
WWWLW
W3 streak · last fought Oct 30, 2025
Common Questions
- Have Mary Spencer and Mikaela Mayer ever fought each other?
- Yes. Mary Spencer and Mikaela Mayer met once on October 30, 2025, and Mikaela Mayer won by UD.
- Who has the better record, Mary Spencer or Mikaela Mayer?
- Mary Spencer is 10-4 and Mikaela Mayer is 22-2. Mikaela Mayer has the higher win percentage.
- Who has more knockouts, Mary Spencer or Mikaela Mayer?
- Mary Spencer has 6 knockout wins and Mikaela Mayer has 5. Mary Spencer has more.
- Do Mary Spencer and Mikaela Mayer have any common opponents?
- Kill The Body's bout data shows no opponents that both Mary Spencer and Mikaela Mayer have faced.
- Who is bigger, Mary Spencer or Mikaela Mayer?
- Mary Spencer is the taller fighter at 180 cm, 5 cm above the other.
- How much fight data does Kill The Body have on Mary Spencer and Mikaela Mayer?
- This comparison is drawn from 14 bouts tracked for Mary Spencer and 24 bouts tracked for Mikaela Mayer. Method and activity splits reflect those bouts only.