

Loss
Submission (R3 · 1:17)UFC Fight Night 3
UFC round data: 3 bouts · through 2006-01-16

Heuristic scores · 0–100
3 UFC bouts · 80 division peers
Data through 2006-01-16
1 bouts reaching round 3
Data through 2006-01-16
Fight IQ = 40% striking-accuracy percentile + 30% striking-defense percentile + 30% takedown-defense percentile within the division.
Requires 3 UFC bouts, 15 measured minutes, at least 10 division peers, 100 strike attempts, 100 opponent strike attempts and 10 opponent takedown attempts.
Cardio = 100 × the median late/early significant-strike attempt rate ratio, capped at 100. Compare rounds 3+ with rounds 1–2 within each bout. Requires 3 eligible bouts with at least 60 late-round seconds each. 100 means maintained or higher late pace.
Fight IQ summarizes accuracy and defense; cardio summarizes retained pace. Style, opponents and grappling affect both. These scores do not measure intelligence, physical fitness or win probability.
Formula v1
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Alex Karalexis has a professional MMA record of 10-6-0 (wins-losses-draws).
Alex Karalexis's UFC record is 1-2-0 (wins-losses-draws), and 9-4-0 in professional fights outside the UFC.
Alex Karalexis does not have a fight currently scheduled.
Alex Karalexis is 49 years old, born September 20, 1977.
Alex Karalexis stands 173 cm (5'8") tall, with a 168 cm (66") reach.
Alex Karalexis is from United States.
Alex Karalexis is known as "The Assassin".
Alex Karalexis last fought on January 16, 2006 at UFC Fight Night 3, losing to Jason Von Flue by submission in round 3.
Alex Karalexis (United States), a welterweight, went 10-6 as a pro and 1-2 in the UFC (9-4 outside it). He debuted at The Ultimate Fighter: Team Couture vs. Team Liddell Finale on April 9, 2005; his only UFC win came by KO/TKO; he lost his last two UFC bouts. His reach of 66 inches is 8.3 inches shorter than the welterweight average (74.3 inches). Last fight: submission loss to Jason Von Flue, then making his UFC debut, on January 16, 2006 (UFC Fight Night 3).
Built from AgentMMA's UFC database (as of November 7, 2026); not AI-written.
Computed by AgentMMA from the round-by-round stats of 3 UFC bouts (20:49 of fight time).
| Stat | Karalexis | Division average | Percentile |
|---|---|---|---|
| Significant strikes landed per minute | 242 in 20:49 | 4.3 | 1 |
| Significant strike accuracy | 30.4%42 of 138 landed | 48.3% | 0 |
| Significant strikes absorbed per minute | 3.267 in 20:49 | 3.9 | 31 |
| Significant strike defense | 51.8%72 of 139 avoided | 54.1% | 34 |
| Takedowns per 15 minutes | 0.71 in 20:49 | 1.4 | 38 |
| Takedown accuracy | 20%1 of 5 landed | 35.2% | —† |
| Takedown defense | 80%4 of 5 stopped | 66.6% | —† |
| Submission attempts per 15 minutes | 2.23 in 20:49 | 0.4 | 99 |
| Knockdowns per 15 minutes | 00 in 20:49 | 0.5 | 8 |
| Control time | 21%4:22 of 20:49 | 19.1% | 65 |
| Average fight time | 6:563 bouts | 10:53 | 4 |
| Height | 173 cm68″ | 183 cm72.1″ | |
| Reach | 168 cm66″ | 189 cm74.3″ |
UFC record: 1-2
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