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.
Attila Koros (0-5 across 5 tracked bouts) and Hrvoje Sep (12-2-1) 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.
Attila Koros vs Hrvoje Sep — record, stats and common opponents compared
Head to Head
Hrvoje Sep leads 1–0- Hrvoje Sep wonSep vs KorosMay 25, 2019 · KO · R2
The Numbers
- 0-5
- Record
- 12-2-1 (edge)
- 0%
- Win %
- 83.3% (edge)
- 0
- Wins by knockout
- 9 (edge)
- —
- KO rate
- 75%
- —
- Stoppage rate (tracked wins)
- 77%
- 3
- Times stopped
- 0 (edge)
- 0
- Title reigns
- 0
- 0.6
- Bouts per year
- 1.9 (edge)
- 5
- Bouts tracked
- 16
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′9″ (175 cm)
- —
- Age
- 40
- —
- Stance
- Orthodox
- —
- Nationality
- Croatia
How They Win
Tracked bouts onlyAttila Koros · 0 wins
No tracked wins yet.
Hrvoje Sep · 13 wins
KO/TKO
10
Decision
3
Other
0
Counted from the bouts Kill The Body has ingested for each fighter (5 and 16 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
Attila Koros
LLLLL
L5 streak · last fought Jan 17, 2026
Hrvoje Sep
WDLWL
W1 streak · last fought Nov 23, 2025
Common Questions
- Have Attila Koros and Hrvoje Sep ever fought each other?
- Yes. Attila Koros and Hrvoje Sep met once on May 25, 2019, and Hrvoje Sep won by KO in round 2.
- Who has the better record, Attila Koros or Hrvoje Sep?
- Attila Koros is 0-5 across the 5 bouts Kill The Body has tracked and Hrvoje Sep is 12-2-1. Hrvoje Sep has the higher win percentage. Records shown as tracked have not yet been independently verified as complete career totals.
- Who has more knockouts, Attila Koros or Hrvoje Sep?
- Attila Koros has 0 knockout wins and Hrvoje Sep has 9. Hrvoje Sep has more.
- Do Attila Koros and Hrvoje Sep have any common opponents?
- Kill The Body's bout data shows no opponents that both Attila Koros and Hrvoje Sep have faced.
- How much fight data does Kill The Body have on Attila Koros and Hrvoje Sep?
- This comparison is drawn from 5 bouts tracked for Attila Koros and 16 bouts tracked for Hrvoje Sep. Method and activity splits reflect those bouts only.