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.
Demetrio Alferez (0-1 across 1 tracked bouts) and Kim Sung-jun (28-14-6) 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.
Demetrio Alferez vs Kim Sung-jun — record, stats and common opponents compared
Head to Head
Kim Sung-jun leads 1–0- Kim Sung-jun wonSung-jun vs AlferezNov 4, 1977 · KO · R7
The Numbers
- 0-1
- Record
- 28-14-6 (edge)
- 0%
- Win %
- 64.6% (edge)
- 0
- Wins by knockout
- 13 (edge)
- —
- KO rate
- 46.43%
- —
- Stoppage rate (tracked wins)
- 46%
- 1
- Times stopped
- 0 (edge)
- 0
- Title reigns
- 1 (edge)
- —
- Bouts per year
- 4.6
- 1
- Bouts tracked
- 48
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′3″ (159 cm)
- —
- Age
- 73
- —
- Stance
- Orthodox
- —
- Nationality
- South Korean
How They Win
Tracked bouts onlyDemetrio Alferez · 0 wins
No tracked wins yet.
Kim Sung-jun · 28 wins
KO/TKO
13
Decision
15
Other
0
Counted from the bouts Kill The Body has ingested for each fighter (1 and 48 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
Demetrio Alferez
L
L1 streak · last fought Nov 4, 1977
Kim Sung-jun
LWLLL
L1 streak · last fought Jul 11, 1982
Common Questions
- Have Demetrio Alferez and Kim Sung-jun ever fought each other?
- Yes. Demetrio Alferez and Kim Sung-jun met once on November 4, 1977, and Kim Sung-jun won by KO in round 7.
- Who has the better record, Demetrio Alferez or Kim Sung-jun?
- Demetrio Alferez is 0-1 across the 1 bouts Kill The Body has tracked and Kim Sung-jun is 28-14-6. Kim Sung-jun has the higher win percentage. Records shown as tracked have not yet been independently verified as complete career totals.
- Who has more knockouts, Demetrio Alferez or Kim Sung-jun?
- Demetrio Alferez has 0 knockout wins and Kim Sung-jun has 13. Kim Sung-jun has more.
- Do Demetrio Alferez and Kim Sung-jun have any common opponents?
- Kill The Body's bout data shows no opponents that both Demetrio Alferez and Kim Sung-jun have faced.
- How much fight data does Kill The Body have on Demetrio Alferez and Kim Sung-jun?
- This comparison is drawn from 1 bout tracked for Demetrio Alferez and 48 bouts tracked for Kim Sung-jun. Method and activity splits reflect those bouts only.