Few fighters have generated as much curiosity as Khamzat Chimaev. Between his dominant run and his frequent health-related absences, the UFC middleweight has left fans asking more questions than most fighters answer.

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Professional Record: 15 wins, 1 loss (15-1-0) ·
Height: 6’2″ (188 cm) ·
Weight Class: Middleweight (185 lbs) ·
Reach: 75 inches (191 cm) ·
Nationality: Russian / Emirati ·
Date of Birth: May 1, 1994 (age 32)

Quick snapshot

1Confirmed facts
2What’s unclear
  • Specific disease or medical condition (if any)
  • Exact nature of his son’s health issues
  • Cause of his lip shape (genetic vs. childhood injury)
3Timeline signal
4What’s next
  • No official fight announced as of early 2025 (ESPN sports journalism)
  • Expected to remain at middleweight (ESPN sports journalism)
The upshot

Khamzat Chimaev’s career is caught between undeniable talent and a string of health interruptions. For the UFC, his next fight will test whether he can stay healthy long enough to chase the title.

Khamzat Chimaev: key biographical facts
Detail Value
Full Name Khamzat Khizarovich Chimaev
Nickname Borz
Weight Class Middleweight (185 lbs)
Record 15 wins, 1 loss (15-1-0)
Wins by KO/TKO 6
Wins by Submission 5
Reach 75 in (191 cm)
Date of Birth May 1, 1994
Nationality Russian / Emirati
Training Team Allstars Training Center (Sweden)

What disease does Khamzat Chimaev have?

There is no confirmed diagnosis from Chimaev or his team. Rumors about autoimmune or stomach conditions circulate online, but none are backed by official statements. Chimaev has publicly linked his long absences from competition to health problems without naming a specific illness. ESPN sports journalism reported that he nearly withdrew from a fight against Kamaru Usman in October 2023 because of illness.

Is there an official diagnosis?

  • No formal diagnosis has been disclosed.
  • The fighter has not named a condition in interviews.
  • Speculation comes from fan forums, not medical records.

The implication: Without a public medical statement, any claim of a specific disease remains unsubstantiated.

What symptoms has he shown?

  • Chimaev described feeling unwell before fights. YouTube interview upload captured him discussing his health and readiness to compete.
  • His camp has cited illness as a reason for fight pullouts.

The pattern: health interruptions have been consistent, but the root cause is still unclear.

Has he commented on his health?

  • Yes, Chimaev has said he was “sick” before fights but continued. The Express sports news covered his fear of illness and withdrawal risks.

The catch: Chimaev acknowledges health issues but has not provided a diagnosis.

Bottom line: Khamzat Chimaev has no publicly confirmed disease. His health-related absences are documented, but the cause remains an open question.

Has Khamzat ever lost?

Yes. Chimaev’s professional record stands at 15 wins and 1 loss. That single defeat came against Robert Whittaker at UFC 308 on October 26, 2024. ESPN sports journalism noted that the loss was a key moment in his career, delaying his path to a title shot.

What is his full MMA record?

  • 15 wins (6 KO/TKO, 5 submissions, 4 decisions).
  • 1 loss (decision to Robert Whittaker).

Who defeated him?

  • Robert Whittaker at UFC 308.

How many fighters have 0 losses in UFC or MMA?

  • Khabib Nurmagomedov retired 29-0 in MMA. ESPN sports journalism frequently compares the two grappling specialists.
  • No active UFC fighter has a perfect 15-0 record.

The pattern: Chimaev is no longer undefeated. His loss to Whittaker put him at 15-1, a record that still ranks among the best in the middleweight division but no longer carries the mystique of zero losses.

What happened to Chimaev’s lip?

Chimaev’s upper lip has a prominent Cupid’s bow shape. According to a widely circulated story, he received a scar from a childhood injury when he was about two years old. Instagram post about Chimaev scar story claims he was told by his mother and does not remember the incident. Bloody Elbow MMA outlet describes the lip as a childhood injury scar, not a medical condition.

Is his lip a result of an injury?

  • The most common explanation is a scar from a cut at age two.
  • No surgical or cosmetic intervention has been suggested.

Is it a natural Cupid’s bow lip?

  • Yes, the shape itself is a natural variation. The scar adds a distinct appearance.
  • The term “Cupid’s bow” refers to the double-curve of the upper lip.

How rare is a Cupid’s bow lip?

  • Cupid’s bow lips are common — prevalence varies by population, but they are not rare.

The trade-off: the scar story is widely repeated but remains anecdotal. No medical record confirms it.

Why this matters

For fans, the lip is a visual curiosity. For Chimaev, it has become a minor brand identity — a distinguishing feature that fuels internet speculation. The truth is mundane: a scar from childhood.

Who is Khamzat Chimaev’s next fight?

As of early 2025, no official opponent has been announced. Chimaev is expected to stay at middleweight. Potential matchups include Sean Strickland or a title eliminator. ESPN sports journalism highlighted that his delayed title path is due to multiple health-related interruptions.

Has the UFC announced a next opponent?

  • No announcement as of early 2025.

When is his next scheduled fight?

  • Not scheduled.

What weight class will he fight in?

  • Expected to remain at middleweight (185 lbs).

The catch: Chimaev’s fight availability depends on his recovery from health issues. The UFC may be cautious about booking him until his condition is stable.

What happened to Chimaev’s son?

In January 2025, Chimaev revealed on Instagram that his one-year-old son had been hospitalized with health issues. He asked for prayers but did not specify the condition. Facebook post citing ESPN interview quoted that the child has a kidney condition requiring multiple surgeries and a transplant-related procedure. However, this information comes from a third-party Facebook summary, not from Chimaev or a primary medical source.

What

Additional sources

billigel.net