Have Christina Hammer and Yahaira Hernandez ever fought each other?

Yes. Christina Hammer and Yahaira Hernandez met once on September 7, 2012, and Christina Hammer won by UD.

Who has the better record, Hammer or Hernandez?

Christina Hammer is 28-1 and Yahaira Hernandez is 0-4 across the 4 bouts Kill The Body has tracked. Christina Hammer has the higher win percentage. Records shown as tracked have not yet been independently verified as complete career totals.

Who has more knockouts, Hammer or Hernandez?

Christina Hammer has 13 knockout wins and Yahaira Hernandez has 0. Christina Hammer has more.

Do Hammer and Hernandez have any common opponents?

Christina Hammer and Yahaira Hernandez share 1 common opponent: Anne Sophie Mathis. Christina Hammer fared better against 1 of them.

How much fight data does Kill The Body have on Hammer and Hernandez?

This comparison is drawn from 30 bouts tracked for Christina Hammer and 4 bouts tracked for Yahaira Hernandez. Method and activity splits reflect those bouts only.

Christina Hammer vs Yahaira Hernandez — Records, Stats & Common Opponents

🇩🇪SUPER WELTERWEIGHT, MIDDLEWEIGHT, SUPER MIDDLEWEIGHT

Christina Hammer

Yahaira Hernandez

Christina Hammer (28-1) and Yahaira Hernandez (0-4 across 4 tracked bouts) are compared on record, finishing method, activity, and common opponents on Kill The Body. The two have met once. They share 1 common opponent.

Hammer

Wins13 KO · 46%

Loss

Draws30 tracked bouts

Hernandez

Tracked record

0–4

counted from 4 bouts Kill The Body has ingested

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.

Head to Head

Hammer leads 1–0

Christina Hammer and Yahaira Hernandez have met 1 time; Hammer leads 1–0.
Met	2012Sep 7	Series
Christina HammerFighter A	WWon	1–0W–L
Yahaira HernandezFighter B	LLost	0–1W–L
Result	UDHammer vs Hernandez	1Meeting

Hammer vs Hernandez · Sep 7, 2012

The Numbers

Hammer 6 · Hernandez 0 of 6 measurable rows

HammerEdge = longer wingHernandez

Record^†: 28-1 (edge)0-4
Win %0–100%: 96.6% (edge)
0%
Wins by knockoutmax 13: 13 (edge)
0
KO ratenot comparable: 46.43%—
Stoppage rate (tracked wins)^‡not comparable: 46%—
Times stopped^‡max 2: 0 (edge)
2
Title reignsmax 4: 4 (edge)
0
Bouts per year^§max 2.4: 2.4 (edge)
0.6
Bouts trackedcoveragemax 30: 30
4

† One or both records are tracked, not career-verified. · ‡ Counted from bouts Kill The Body has ingested, not a career total. · § Across each fighter's tracked career span. · Bars are scaled per row — percentages on 0–100, counts against the larger of the two. Every figure is also printed as text.

Tale of the Tape

Reachnot held: Christina Hammer: 71″; Yahaira Hernandez: No reach on file
Agenot held: Christina Hammer: 36; Yahaira Hernandez: No date of birth
Stance: Christina Hammer: Orthodox; Yahaira Hernandez: Not recorded

Christina Hammer left, Yahaira Hernandez right, as everywhere on this page. Age is stated, not scored — neither age nor stance carries an edge.

How They Win

Tracked bouts only

Christina Hammer28 wins · from 30 tracked bouts

13 by KO/TKO 46%15 on the cards 54%

Yahaira Hernandez0 wins · from 4 tracked bouts

No tracked wins for Hernandez yet.

One square per tracked win. Counted from the bouts Kill The Body has ingested for each fighter — Christina Hammer 30, Yahaira Hernandez 4 — not from a career-complete method table.

Common Opponents

1 shared

1 shared · Hammer better on 11 shared · Christina Hammer better on 1

HammerChristina Hammer

Opponent

HernandezYahaira Hernandez

Christina Hammer
No contest, NC 5
2014Jul 2014
MathisAnne Sophie MathisFrance 27–4–1Hammer betterChristina Hammer better — 0–0 to 0–1
Yahaira Hernandez
Loss, TKO 5
2013Jun 2013

Both sides are set at the same size on purpose. Kill The Body does not score a second-round knockout above a split decision — the edge counts losses first and wins as the tiebreak, and the rest is yours to argue. Shared opponents are matched on fighter identity, not on name, so two different fighters with the same name never merge into one row.

Current Form

Oldest left · newest right

Christina Hammer last boxed on May 7, 2022 — 1,631 days ago. Hammer had won four straight since losing a decision to Claressa Shields.LWWWW

Shields Apr 2019Muthoni Feb 2020Turunen Dec 2020Bastieri Dec 2021Davydova May 20222.4 tracked bouts per year

Yahaira Hernandez last boxed on Jun 1, 2013 — 4,893 days ago. Hernandez had lost four straight.LLLL

Ragosina Feb 2007Salandy Dec 2008Hammer Sep 2012Mathis Jun 20130.6 tracked bouts per year

Common Questions

With the rows behind them

Have Christina Hammer and Yahaira Hernandez ever fought each other?: Yes. Christina Hammer and Yahaira Hernandez met once on September 7, 2012, and Christina Hammer won by UD.
Who has the better record, Hammer or Hernandez?: Christina Hammer is 28-1 and Yahaira Hernandez is 0-4 across the 4 bouts Kill The Body has tracked. Christina Hammer has the higher win percentage. Records shown as tracked have not yet been independently verified as complete career totals.
Who has more knockouts, Hammer or Hernandez?: Christina Hammer has 13 knockout wins and Yahaira Hernandez has 0. Christina Hammer has more.
Do Hammer and Hernandez have any common opponents?: Christina Hammer and Yahaira Hernandez share 1 common opponent: Anne Sophie Mathis. Christina Hammer fared better against 1 of them.
How much fight data does Kill The Body have on Hammer and Hernandez?: This comparison is drawn from 30 bouts tracked for Christina Hammer and 4 bouts tracked for Yahaira Hernandez. Method and activity splits reflect those bouts only.

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Christina Hammer vs Yahaira Hernandez — record, stats and common opponents compared

Christina Hammer

Yahaira Hernandez