Ryan Robertson
UFC DebutNickname“Ruthless”
Record
Streak
L2
- Fighting out of
- Perth, Western Australia
- Born
- Australia
- Camp
- Bali MMA
- Weight class
- Flyweight
- Height
- 5'5" · 165 cm
Before the UFC
Ryan Robertson makes their UFC debut
Our striking, grappling, and schedule metrics are measured from UFC fights, so they come online after this bout. Here is the career they bring in — and how live the opposition has been.
Pre-UFC opposition
StrongOpponents' combined record
96-63-1
.604 win rate
Winning-record opponents
8 of 11
carried winning pro records
Pro bouts faced
23
11 opponents with records on file
A descriptive read of the non-UFC slate from opponents’ full career pro records — not a UFC-grade Schedule Score.
UFC fight history
No UFC bouts on record yet.
Outside the UFC
across 23 bouts · 15 promotions · wins by 2 KO · 7 sub · 2 decHFS · Bali MMA · Eternal MMA 51 · Diamondback Fighting Championship · Eternal MMA 47 +10
| Res | Opponent | Outcome | Finish | Rd | Time | Promotion | Date |
|---|---|---|---|---|---|---|---|
| L | Coopar Royal | KO/TKO | Punches | R2 | 2:42 | HFS | |
| L | Colton Kielbasa | KO/TKO | Punches | R1 | 2:43 | Bali MMA | |
| W | Masato Nakamura10-13 | Decision | Unanimous | R3 | 5:00 | Bali MMA | |
| W | Nurmukhammad Adamkhonov | Submission | Rear-Naked Choke | R1 | 0:00 | Bali MMA | |
| W | Adi Rominto Manurung | Submission | Bulldog Choke | R1 | 2:21 | Bali MMA | |
| W | Submission | Guillotine Choke | R1 | 2:04 | Bali MMA | ||
| L | Paul Loga10-9 | KO/TKO | Punches | R1 | 2:56 | Eternal MMA 51 | |
| L | Brad Walley | Decision | — | R3 | 5:00 | Diamondback Fighting Championship | |
| W | Jack Ferguson | Submission | Brabo Choke | R2 | 2:02 | Eternal MMA 47 | |
| L | Submission | Reverse Triangle Armbar | R3 | 1:06 | XFC | ||
| W | Jordan O'Connor | Submission | Rear-Naked Choke | R2 | — | HFS | |
| W | Brayden Graham | Submission | Brabo Choke | R3 | 1:56 | Aftershock 31 | |
| L | James Bishop5-2 | Submission | Rear-Naked CHoke | R2 | 3:08 | HFS | |
| W | Brayden Graham | Decision | Unanimous | R3 | 5:00 | HFS | |
| W | Allen Chong | KO/TKO | Punches | R3 | — | HFS | |
| L | Trent Girdham17-7-1 | Submission | Guillotine Choke | R1 | 3:41 | UFN 10 | |
| W | Alby Figueroa | KO/TKO | Punches | R1 | — | UFN 8 | |
| L | Submission | Triangle Choke | R1 | 2:33 | Eternal MMA 18 | ||
| L | Shane Parker6-8 | Decision | Unanimous | R3 | 5:00 | UFN 7 | |
| L | Steve Erceg14-4 | Submission | Guillotine Choke | R2 | 0:00 | CDL Promotions | |
| W | Gigi M'Bala | Submission | Rear-Naked Choke | R1 | 1:17 | DF | |
| L | Submission | Rear-Naked Choke | R1 | 2:57 | Battle Collossal 20 | ||
| L | Mitch Martin8-0 | Submission | Triangle Choke | R1 | 1:13 | Eternal MMA 11 |
Non-UFC bouts (regional/other promotions) and Dana White’s Contender Series — shown for context only, excluded from Schedule Score, striking/grappling rates, and every UFC-scoped metric.
Amateur
0-1across 1 amateur bout · 1 promotionWKA
Amateur (pre-professional) bouts — shown for context only and excluded from the professional record and every UFC-scoped metric.