Dale Hartt
Loss
Submission (R1 · 3:23)UFC 99: The Comeback
- Pro record 6-3-0
- UFC record 1-2-0
- Outside the UFC 5-1-0
Fighter Details
UFC statistics
UFC round data: 3 bouts · through 2009-06-13
UFC Record Breakdown
Performance Breakdown
Heuristic ratings
Heuristic scores · 0–100
3 UFC bouts · 97 division peers
Data through 2009-06-13
0 bouts reaching round 3
How these scores are calculated
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
Social Media Growth
Loading data...
Latest News
More NewsFrequently asked questions
What is Dale Hartt's professional MMA record?
Dale Hartt has a professional MMA record of 6-3-0 (wins-losses-draws).
What is Dale Hartt's UFC record?
Dale Hartt's UFC record is 1-2-0 (wins-losses-draws), and 5-1-0 in professional fights outside the UFC.
Who does Dale Hartt fight next?
Dale Hartt does not have a fight currently scheduled.
How old is Dale Hartt?
Dale Hartt is 47 years old, born April 4, 1979.
How tall is Dale Hartt?
Dale Hartt stands 178 cm (5'10") tall, with a 175 cm (69") reach.
Where is Dale Hartt from?
Dale Hartt is from United States.
When was Dale Hartt's last fight?
Dale Hartt last fought on June 13, 2009 at UFC 99: The Comeback, losing to Dennis Siver by submission in round 1.
Dale Hartt scouting report
Dale Hartt (United States), a lightweight, went 6-3 as a pro and 1-2 in the UFC (5-1 outside it). He debuted at UFC: Silva vs Irvin on July 19, 2008; his only UFC win came by KO/TKO. His reach of 69 inches is 2.6 inches shorter than the lightweight average (71.6 inches). Last fight: submission loss to Dennis Siver, then 2-3 in the UFC, on June 13, 2009 (UFC 99: The Comeback).
Built from AgentMMA's UFC database (as of November 7, 2026); not AI-written.
Dale Hartt vs the lightweight average
Computed by AgentMMA from the round-by-round stats of 3 UFC bouts (12:16 of fight time).
| Stat | Hartt | Division average | Percentile |
|---|---|---|---|
| Significant strikes landed per minute | 1.114 in 12:16 | 4.4 | —* |
| Significant strike accuracy | 35%14 of 40 landed | 47.5% | —* |
| Significant strikes absorbed per minute | 1.619 in 12:16 | 4.3 | —* |
| Significant strike defense | 66.1%37 of 56 avoided | 52.7% | —* |
| Takedowns per 15 minutes | 1.21 in 12:16 | 1.6 | —* |
| Takedown accuracy | 100%1 of 1 landed | 36.1% | —* |
| Takedown defense | 25%1 of 4 stopped | 63.9% | —* |
| Submission attempts per 15 minutes | 2.52 in 12:16 | 0.5 | —* |
| Knockdowns per 15 minutes | 00 in 12:16 | 0.4 | —* |
| Control time | 4.9%0:36 of 12:16 | 19.4% | —* |
| Average fight time | 4:053 bouts | 10:20 | —* |
| Height | 178 cm70″ | 178 cm70″ | |
| Reach | 175 cm69″ | 182 cm71.6″ |
- Division average and percentile: 97 active lightweight fighters with a UFC bout in the last 3 years, at least 3 UFC bouts and 15 minutes of UFC fight time.
- *No percentile: fewer than 3 UFC bouts or 15 minutes of UFC fight time.
Related MMA Lab pages
UFC fight record
UFC record: 1-2
Every UFC bout, newest first. Open a bout for the full result, judges' scorecards and round-by-round stats.
- ResultMatchupMethodEventDate
- LUFC record after this bout: 1-2-0Pro record now: 23-11-0 (1 NC)UFC record entering: 2-3-0SUBR1 3:23UFC 99: The ComebackJun 13, 2009Result & stats
- WUFC record after this bout: 1-1-0Pro record now: 6-9-0UFC record entering: 1-1-0KO/TKOR2 0:20UFC Fight Night - Fight for the TroopsDec 10, 2008Result & stats
- LUFC record after this bout: 0-1-0Pro record now: 15-7-0UFC record entering: 0-0-0SUBR1 3:33UFC: Silva vs IrvinJul 19, 2008Result & stats