- Name: Jacob Harkness
- Pro MMA Record: 7-5-0 (Win-Loss-Draw)
- Nickname: The Darkness
- Current Streak: 2 Losses
- Age: 27 | Date of Birth: 1992.03.20
- Last Fight: June 04, 2015 in KOTC
- Weight Class: Welterweight | Last Weigh-In: N/A
- Affiliation: BJJ Spokane
- Height: 6'1" (185cm) | Reach: N/A
- Career Disclosed Earnings: $0 USD
- Born: Montana
- Fighting out of: Washington State
Regional Rankings Rankings FAQ
Jacob Harkness is ineligible for regional rankings due to inactivity.
Fighters must have at least one completed MMA bout in the past two years to be ranked.