Heads up: at least one of these records is a tracked record — the wins and losses Kill The Body has ingested so far, not an independently verified career total. Treat the comparison as a read on the bouts we hold, not a settled ledger.
Rex Marzan (0-3 across 3 tracked bouts) and Sirimongkol Singwangcha (101-8) are compared on record, finishing method, activity, and common opponents on Kill The Body. The two have met once. They share no common opponents in Kill The Body's bout data.
Rex Marzan vs Sirimongkol Singwangcha — record, stats and common opponents compared
Head to Head
Sirimongkol Singwangcha leads 1–0- Sirimongkol Singwangcha wonSingwangcha vs MarzanJan 11, 2002 · KO · R3
The Numbers
- 0-3
- Record
- 101-8 (edge)
- 0%
- Win %
- 92.7% (edge)
- 0
- Wins by knockout
- 64 (edge)
- —
- KO rate
- 63.37%
- —
- Stoppage rate (tracked wins)
- 63%
- 3 (edge)
- Times stopped
- 4
- 0
- Title reigns
- 0
- 1.7
- Bouts per year
- 3.5 (edge)
- 3
- Bouts tracked
- 109
One or both records are tracked, not career-verified.
Counted from bouts Kill The Body has ingested, not a career total.
Counted from bouts Kill The Body has ingested, not a career total.
Across each fighter's tracked career span.
Tale of the Tape
- —
- Height
- 5′6″ (168 cm)
- —
- Reach
- 72″ (183 cm)
- —
- Age
- 49
- —
- Stance
- Orthodox
- —
- Nationality
- Thailand
How They Win
Tracked bouts onlyRex Marzan · 0 wins
No tracked wins yet.
Sirimongkol Singwangcha · 101 wins
KO/TKO
64
Decision
37
Other
0
Counted from the bouts Kill The Body has ingested for each fighter (3 and 109 respectively), not from a career-complete method table.
Common Opponents
No opponents in common across the bouts Kill The Body has tracked for these two.
Current Form
Rex Marzan
LLL
L3 streak · last fought Apr 20, 2002
Sirimongkol Singwangcha
LWLWL
L1 streak · last fought Oct 18, 2025
Common Questions
- Have Rex Marzan and Sirimongkol Singwangcha ever fought each other?
- Yes. Rex Marzan and Sirimongkol Singwangcha met once on January 11, 2002, and Sirimongkol Singwangcha won by KO in round 3.
- Who has the better record, Rex Marzan or Sirimongkol Singwangcha?
- Rex Marzan is 0-3 across the 3 bouts Kill The Body has tracked and Sirimongkol Singwangcha is 101-8. Sirimongkol Singwangcha has the higher win percentage. Records shown as tracked have not yet been independently verified as complete career totals.
- Who has more knockouts, Rex Marzan or Sirimongkol Singwangcha?
- Rex Marzan has 0 knockout wins and Sirimongkol Singwangcha has 64. Sirimongkol Singwangcha has more.
- Do Rex Marzan and Sirimongkol Singwangcha have any common opponents?
- Kill The Body's bout data shows no opponents that both Rex Marzan and Sirimongkol Singwangcha have faced.
- How much fight data does Kill The Body have on Rex Marzan and Sirimongkol Singwangcha?
- This comparison is drawn from 3 bouts tracked for Rex Marzan and 109 bouts tracked for Sirimongkol Singwangcha. Method and activity splits reflect those bouts only.