Ultimate Fighting Calendar
OKTAGONOKTAGON 77: ENGIZEK vs. HUMBURGER
Lightweight3 rounds scheduled
WIN
Ivan Buchinger
SlovakiaIvan Buchinger
“BUKI”
46-10-0
RESULT

Ivan Buchinger def. Richie Smullen (SUB)

Submission · Round 3 · 1:40
Richie Smullen
IrelandRichie Smullen
3-1-1
Saturday, October 4, 2025
Zimní stadion Ondřeje Nepely, Bratislava, Slovakia

Ivan Buchinger defeated Richie Smullen by Submission in round 3 (1:40) in the Lightweight bout of OKTAGON 77: ENGIZEK vs. HUMBURGER, held Saturday, October 4, 2025 at Zimní stadion Ondřeje Nepely, Bratislava.

Fight stats

Ivan Buchinger
Richie Smullen
—
Knockdowns
—
34
Significant strikes
24
—
Sig. strike accuracy
—
61
Total strikes
62
0 of 1
Takedowns
0 of 0
0%
Takedown accuracy
—
0
Submission attempts
0
—
Reversals
—
—
Control time
—
Significant strikes by target
32
Head
16
2
Body
8
0
Leg
0
—
Distance
—
—
Clinch
—
—
Ground
—

By round

ROUND 1
—
KD
—
0
Sig. str.
14
10
Total str.
41
—
Takedowns
—
—
Sub. att
—
—
Ctrl
—
ROUND 2
—
KD
—
14
Sig. str.
9
25
Total str.
17
—
Takedowns
—
—
Sub. att
—
—
Ctrl
—
ROUND 3
—
KD
—
20
Sig. str.
1
26
Total str.
4
—
Takedowns
—
—
Sub. att
—
—
Ctrl
—

Judges' Scorecards

Petr Balej
#BuchingerSmullen
1910
2109
Total––
Jan Bezouška
#BuchingerSmullen
1910
2910
Total––
Jan Voborník
#BuchingerSmullen
1910
2109
Total––

Scorecard data via mmadecisions.com

Frequently asked questions

Who won Ivan Buchinger vs Richie Smullen?

Ivan Buchinger defeated Richie Smullen by Submission in round 3 (1:40) in the Lightweight bout of OKTAGON 77: ENGIZEK vs. HUMBURGER, held Saturday, October 4, 2025 at Zimní stadion Ondřeje Nepely, Bratislava.

Referee
Pavel Touš
Pre-fight comparison▾

Win probability

Ivan Buchinger 61%39% Richie Smullen

What the model gave each fighter going into the fight, from their pre-fight UFCal Elo ratings. See all Elo ratings

Tale of the Tape

46-10-0
Record
3-1-1
1605
Elo rating
1526
3
Win Streak
0
40
Age
34
5'9"
175 cm
Height
5'9"
175 cm
70"
178 cm
Reach
68"
173 cm
—
Stance
Orthodox
Lightweight
Weight Class
Lightweight
Slovakia
Nationality
Ireland

Striking Profile

—
SLpM
1.98
—
Str. Acc.
77%
—
SApM
2.26
—
Str. Def.
65%

Grappling Profile

—
TD Avg.
8.49
—
TD Acc.
66%
—
TD Def.
0%
—
Sub. Avg.
0.00

Recent form (last 5 fights)

Ivan Buchinger · 4-1
  • W
    Richie Smullen
    OKTAGON 77: ENGIZEK vs. HUMBURGERSat, Oct 4, 2025
    Submission · R3 · 1:40 · Lightweight
  • W
    Vladimír Lengál
    OKTAGON 72: VÉMOLA VS. VÉGH 3Sat, Jun 14, 2025
    Submission · R2 · 4:31 · Lightweight
  • W
    Hafeni Nafuka
    OKTAGON 63: BUCHINGER vs. NAFUKASat, Nov 9, 2024
    TKO · R2 · 3:23 · 73 kg Catchweight
  • L
    Lom-Ali Eskiev
    OKTAGON 60: BUCHINGER VS. ESKIEVSat, Sep 7, 2024
    TKO · R1 · 4:10 · Lightweight
  • W
    Łukasz Rajewski
    OKTAGON 59: PARADEISER vs. TORRESSat, Jul 20, 2024
    Submission · R2 · 1:11 · Lightweight
Richie Smullen · 1-3
  • L
    Zafar Mohsen
    OKTAGON 90: FLEURY VS. ARASSat, Jun 20, 2026
    Knockout · R1 · 2:19 · Featherweight
  • L
    Ivan Buchinger
    OKTAGON 77: ENGIZEK vs. HUMBURGERSat, Oct 4, 2025
    Submission · R3 · 1:40 · Lightweight
  • W
    Vojto Barborík
    OKTAGON 73: ECKERLIN VS. PUKAČSat, Jun 28, 2025
    TKO · R2 · 3:59 · 68 kg Catchweight
  • L
    Luis Pena
    The Ultimate Fighter Finale: Tavares vs AdesanyaFri, Jul 6, 2018
    Submission · R1 · 3:32 · Lightweight

Career Averages

Based on 11 fights · 4 fights
37.7
Avg sig. strikes
25.5
—
Avg takedowns
2.00
—
Avg control time
1:40
77
Career high strikes
67
—
Career high TDs
2

Strike Distribution

Ivan Buchinger
Strike target
Richie Smullen
87%
Head
88%
13%
Body
9%
0%
Leg
3%
Ivan Buchinger
Strike position
Richie Smullen
—
Distance
43%
—
Clinch
0%
—
Ground
57%