JM
Jack Mackiernan
Mount Olive · MO
Profile weight
184
Rank
—
Career W–L
8-4
Career win%
66.7%
JM
Jack Mackiernan
Mount Olive · MO
Profile weight
184
Rank
—
Career W–L
8-4
Career win%
66.7%
Career bouts
12
2025-2026: 12 recorded bouts, 8 recorded wins. Career totals include all recorded seasons; profile weight is not season-filtered and rankings show the latest available entry. Coverage and record definitions
12 bouts
Result
Opponent
Score
Event
Round
Method
Video
Fall
Fall
3—11
Fall