1
United States1
Total Bouts
100%
Win Rate
Lightweight
Division
Bare Knuckle
Promotion
Biography
Jake Heffernan "The Grinder" is a Bare Knuckle Fighting Championship (BKFC) lightweight competitor from United States. Jake holds a 1-0-0 bare-knuckle record.
Bare Knuckle Record
Career totals shown. A fight-by-fight breakdown isn’t available for this fighter.
Data sourced from public records for archival/research purposes.