What are Manny Pacquiao's and Willis H. O'Brien's records?

Manny Pacquiao is 73-8-3 (0 KOs). Willis H. O'Brien is 0-0-0 (0 KOs).

Manny Pacquiao vs Willis H. O'Brien

Head-to-head comparison — tale of the tape, career analysis, stylistic breakdown, and prediction factors

🇵🇭

Manny Pacquiao

"PacMan"

73-8-3

Willis H. O'Brien

0-0-0

73-8-3

Record

0-0-0

87%

Win Rate

KO %

166cm

Height

—

Reach

—

Age

140

—

Stance

—

Total Bouts

Physical Comparison

Record & Experience

Manny Pacquiao brings a record of 73-8-3 across 84 professional bouts (87% win rate).Willis H. O'Brien enters with 0-0-0.

Manny Pacquiao has the experience edge with 84 bouts compared to 0 — that's 84 more fights under the bright lights, which can matter in championship rounds when fatigue sets in and composure is tested.

Age & Career Stage

At 47, Manny Pacquiao is 93 years younger than Willis H. O'Brien (140). Youth can translate to speed, recovery, and a longer runway — but O'Brien's experience and ring IQ shouldn't be underestimated.

Key Factors

Pacquiao's Path to Victory

• Trust the higher win rate (87% vs 0%)
• Lean on greater experience (84 bouts)
• Establish rhythm early and dictate the pace

O'Brien's Path to Victory

• Apply pressure and force the fight on their terms

Manny Pacquiao vs Willis H. O'Brien — FAQ

What are Manny Pacquiao's and Willis H. O'Brien's records?: Manny Pacquiao is 73-8-3 (0 KOs). Willis H. O'Brien is 0-0-0 (0 KOs).