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.
Beau Jack (91-24-5) and Lulu Costantino (2-7 across 9 tracked bouts) are compared on record, finishing method, activity, and common opponents on Kill The Body. The two have met once. They share 3 common opponents.
Beau Jack vs Lulu Costantino — record, stats and common opponents compared
Head to Head
Beau Jack leads 1–0- Beau Jack wonJack vs CostantinoJan 7, 1944 · SD
The Numbers
- 91-24-5 (edge)
- Record
- 2-7
- 77.9% (edge)
- Win %
- 22.2%
- 44 (edge)
- Wins by knockout
- 0
- 48.35%
- KO rate
- —
- 48% (edge)
- Stoppage rate (tracked wins)
- 0%
- 4
- Times stopped
- 0 (edge)
- 0
- Title reigns
- 0
- 7.3 (edge)
- Bouts per year
- 3.2
- 120
- Bouts tracked
- 9
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
- 105
- Age
- —
- Orthodox
- Stance
- —
- Lightweight
- Division
- —
- United States
- Nationality
- —
How They Win
Tracked bouts onlyBeau Jack · 91 wins
KO/TKO
44
Decision
47
Other
0
Lulu Costantino · 2 wins
KO/TKO
0
Decision
2
Other
0
Counted from the bouts Kill The Body has ingested for each fighter (120 and 9 respectively), not from a career-complete method table.
Common Opponents
3 sharedBeau Jack
LRTD R8 · Aug 1955DPTS · Apr 1955LSD · Mar 1951LTKO R6 · Jul 1948Lulu Costantino
LUD · Dec 1944Beau Jack
WMD · Aug 1944LSD · Mar 1944WUD · Nov 1943LUD · May 1943Lulu Costantino
LUD · Feb 1943
Shared opponents are matched on fighter identity, not on name — two different fighters with the same name never merge into one row.
Current Form
Beau Jack
LWDWL
L1 streak · last fought Aug 12, 1955
Lulu Costantino
LLLLW
L4 streak · last fought Dec 5, 1944
Common Questions
- Have Beau Jack and Lulu Costantino ever fought each other?
- Yes. Beau Jack and Lulu Costantino met once on January 7, 1944, and Beau Jack won by SD.
- Who has the better record, Beau Jack or Lulu Costantino?
- Beau Jack is 91-24-5 and Lulu Costantino is 2-7 across the 9 bouts Kill The Body has tracked. Beau Jack has the higher win percentage. Records shown as tracked have not yet been independently verified as complete career totals.
- Who has more knockouts, Beau Jack or Lulu Costantino?
- Beau Jack has 44 knockout wins and Lulu Costantino has 0. Beau Jack has more.
- Do Beau Jack and Lulu Costantino have any common opponents?
- Beau Jack and Lulu Costantino share 3 common opponents: Ike Williams, Bob Montgomery and Tippy Larkin. Lulu Costantino fared better against 2 of them.
- How much fight data does Kill The Body have on Beau Jack and Lulu Costantino?
- This comparison is drawn from 120 bouts tracked for Beau Jack and 9 bouts tracked for Lulu Costantino. Method and activity splits reflect those bouts only.