Steven Koslow
“Obi Won Shinobi the Pillow”
Record 6-1-0USA10th Planet Jiu-Jitsu Jacksonville
The style
Submission Specialist
Grappling-heavy · Finishes everyone he beats · Long layoff
GrapplingStriking
Steven 'Obi Won Shinobi the Pillow' Koslow is a 29-year-old bantamweight out of Jacksonville Beach, Florida, who trains at 10th Planet Jiu-Jitsu Jacksonville. Every one of his six professional wins has come by submission, most of them rear-naked chokes finished inside the first round, and his only defeat was a third-round TKO loss to fellow undefeated debutant Cameron Saaiman at UFC 282 in December 2022. He has not fought since that promotional debut and returns nearly four years later to face Chad Anheliger at UFC Fight Night: Buckley vs. Malott.
Tale of the tape
| Record | 6-1-0 |
| Age | 29 |
| Height | 5'7" |
| Reach | 69" |
| Stance | Switch |
| Country | USA |
| Team | 10th Planet Jiu-Jitsu Jacksonville |
The numbers
Career UFC averages.
| Sig. strikes landed / min | — |
| Striking accuracy | — |
| Sig. strikes absorbed / min | — |
| Striking defense | — |
| Takedowns / 15 min | — |
| Takedown accuracy | — |
| Takedown defense | — |
| Submission attempts / 15 min | — |
How they win
0 KO/TKO6 SUB0 DEC
How they lose
1 KO/TKO0 SUB0 DEC
On The Fight Brief
No fight breakdowns yet — they’ll appear here when Koslow lands on a covered card.