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.
Roberto Valenzuela Jr. (1-18 across 19 tracked bouts) and Xander Zayas (23-1) 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.
Roberto Valenzuela Jr. vs Xander Zayas — record, stats and common opponents compared
Head to Head
Xander Zayas leads 1–0- Xander Zayas wonZayas vs Valenzuela Jr.Sep 15, 2023 · TKO · R5
The Numbers
- 1-18
- Record
- 23-1 (edge)
- 5.3%
- Win %
- 95.8% (edge)
- 1
- Wins by knockout
- 13 (edge)
- —
- KO rate
- 56.52%
- 100% (edge)
- Stoppage rate (tracked wins)
- 57%
- 11
- Times stopped
- 1 (edge)
- 0
- Title reigns
- 0
- 0.7
- Bouts per year
- 3.6 (edge)
- 19
- Bouts tracked
- 24
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′10″ (178 cm)
- —
- Reach
- 74″ (188 cm)
- —
- Age
- 23
- —
- Stance
- Orthodox
- —
- Division
- Super Welterweight
- —
- Nationality
- United States
How They Win
Tracked bouts onlyRoberto Valenzuela Jr. · 1 wins
KO/TKO
1
Decision
0
Other
0
Xander Zayas · 23 wins
KO/TKO
13
Decision
10
Other
0
Counted from the bouts Kill The Body has ingested for each fighter (19 and 24 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
Roberto Valenzuela Jr.
LLLWL
L3 streak · last fought Sep 15, 2023
Xander Zayas
LWWWW
L1 streak · last fought Jun 27, 2026
Common Questions
- Have Roberto Valenzuela Jr. and Xander Zayas ever fought each other?
- Yes. Roberto Valenzuela Jr. and Xander Zayas met once on September 15, 2023, and Xander Zayas won by TKO in round 5.
- Who has the better record, Roberto Valenzuela Jr. or Xander Zayas?
- Roberto Valenzuela Jr. is 1-18 across the 19 bouts Kill The Body has tracked and Xander Zayas is 23-1. Xander Zayas has the higher win percentage. Records shown as tracked have not yet been independently verified as complete career totals.
- Who has more knockouts, Roberto Valenzuela Jr. or Xander Zayas?
- Roberto Valenzuela Jr. has 1 knockout win and Xander Zayas has 13. Xander Zayas has more.
- Do Roberto Valenzuela Jr. and Xander Zayas have any common opponents?
- Kill The Body's bout data shows no opponents that both Roberto Valenzuela Jr. and Xander Zayas have faced.
- How much fight data does Kill The Body have on Roberto Valenzuela Jr. and Xander Zayas?
- This comparison is drawn from 19 bouts tracked for Roberto Valenzuela Jr. and 24 bouts tracked for Xander Zayas. Method and activity splits reflect those bouts only.