The moment she walks into the arena, Diamond is impossible to miss. At six feet tall with a squat max of 120 kilograms, Livi Sheldon turned her discipline as a former bodybuilder and footballer into one of the most imposing personas on BBC’s Gladiators.

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Real name: Livi Sheldon ·
Born: 18 May 1994 ·
Height: 6 ft (183 cm) ·
Squat max: 120 kg ·
Occupation: Personal trainer, former bodybuilder, TV personality

Quick snapshot

1Confirmed facts
2What’s unclear
  • Boyfriend or relationship status — not publicly confirmed
  • Exact recovery timeline after torn bicep injury
  • Whether she will return for future Gladiators series
3Timeline signal
  • 18 May 1994: Born Livi Sheldon
  • Pre-2025: Professional bodybuilder, British Finalist in ‘England Toned Figure’
  • 2025: Joins BBC Gladiators as Diamond
  • 2025/2026: Sustains torn bicep injury
4What’s next
  • Rehabilitation from torn bicep
  • Continued online personal training business
  • Potential return to Gladiators in future series
Eight verified facts, one pattern: every source agrees on the core identity, while the injury story is still unfolding.
Label Value
Full name Livi Sheldon
Date of birth 18 May 1994
Hometown Worcester, England
Occupation Personal trainer, TV personality
Height 6 ft (183 cm)
Squat max 120 kg
Show BBC Gladiators (2025–present)
Injury (2026) Torn bicep

What happened to Gladiators Diamond?

Diamond is alive, well, and actively appearing on BBC’s Gladiators. The official Gladiators TV show’s official site still lists her as a current Gladiator. No disappearance, no removal, no retirement — the question likely stems from a mix of her injury and the natural curiosity around cast changes between series.

The upshot

Sheldon remains an active cast member. The “what happened” search is a case of good news: she’s still in the arena.

What does Diamond Gladiator do?

Diamond wears three professional hats. First, she’s a TV personality on BBC’s Gladiators, where she competes in physical events against contestants. Second, she works as a personal trainer and online training coach, helping clients remotely with fitness programming. Third, she’s a former professional bodybuilder — Radio Times UK TV guide authority describes her as a bodybuilder and online coach who previously played football for Worcester City Ladies.

Before Gladiators, Sheldon competed in the British Finalist category for ‘England Toned Figure’ — a professional bodybuilding classification that judges muscle definition, symmetry, and stage presence.

Why this matters

Her career arc — from bodybuilding stage to Gladiators arena — isn’t a random pivot. Both require extreme physical discipline, meaning Diamond’s TV persona is grounded in real athletic credentials, not just casting.

Where does Gladiator Diamond live?

Livi Sheldon is based in Worcester, England. BBC Hereford & Worcester local BBC station covered her as a Worcester-linked Gladiator, and she frequently references Worcester in her social media and press interviews. Leeds Live regional news outlet also reports she is from Worcestershire.

The pattern: Worcester isn’t just her address — it’s her identity. Local media treat her as a hometown athlete who made national TV, and she leans into that connection.

What age is Diamond from Gladiators?

Diamond was born on 18 May 1994, making her 30 years old as of 2025. Radio Times UK TV listings authority lists her age as 30 in its Gladiators cast coverage, and Wikipedia community-maintained biography database confirms the 18 May 1994 birth date.

What is Diamond’s real name and birthday?

  • Real name: Livi Sheldon
  • Birthday: 18 May 1994 (Wikipedia)

What injury did Diamond have in Gladiators 2026?

Diamond suffered a torn bicep during the 2025/2026 series of Gladiators. Wikipedia community-maintained biography database states she sustained a major ACL tear while filming the third season — though this appears to be a separate injury or a confusion in reporting, as the BBC and Radio Times have specifically referenced a torn bicep. Wordledger entertainment news site adds that the ACL injury required surgery and caused her to miss most of the third season.

The injury has not ended her Gladiators tenure. Sheldon continues to appear in the series while recovering.

The catch

Two injury narratives (torn bicep vs. ACL) exist across different sources. The BBC and Radio Times back the bicep story; Wikipedia and aggregators mention the ACL. Until Sheldon or the show confirms both, the full picture remains fragmented.

Who is Diamond from Gladiators’ boyfriend?

Diamond has not publicly disclosed her relationship status. Her personal life remains private — no confirmed boyfriend, partner, or public dating history appears in any verified interview or social media post. Radio Times UK TV listings authority and Leeds Live regional news outlet profiles focus exclusively on her professional career, not romantic details.

The implication: if you’re looking for tabloid-style personal gossip, you won’t find it here. Sheldon controls her narrative tightly around fitness and performance.

Clarity: What we know vs. what we don’t

Confirmed facts

  • Real name: Livi Sheldon
  • Born 18 May 1994
  • Height: 6 ft (183 cm)
  • Squat max: 120 kg
  • Hometown: Worcester, England
  • Occupation: Personal trainer, TV personality
  • Role as Diamond on BBC Gladiators
  • Torn bicep injury during 2025/2026 series

What’s unclear

  • Exact details of boyfriend or relationship status
  • Whether she also suffered an ACL injury (conflicting reports)
  • Full recovery timeline and return date
  • Future show appearances after injury

Quotes from the arena

“6ft Bodybuilder, Livi Sheldon is striking and indestructible earning her the name, Diamond.”

— Gladiators TV official show site

“Diamond can squat 120kg; she’s an online training coach.”

— Radio Times UK TV guide authority

“She was bullied for her height at school; fitness helped her find confidence.”

— Apple Podcasts Livi Sheldon interview episode description

Three sources, one thread: Diamond is built on real athletic ability and a personal story of overcoming insecurity through strength.

Summary: The Diamond you see is the Diamond you get

Livi Sheldon didn’t invent a character for TV — she walked into the Gladiators arena as herself. The 6ft personal trainer and former bodybuilder turned a childhood of being teased for her height into a career that now inspires others to own their physicality. Her torn bicep injury is a setback, not a stop sign. For UK fitness fans watching at home, the implication is clear: Diamond’s run on Gladiators is still in its early chapters, and her recovery will determine whether she returns stronger or fades from the lineup.

Additional sources

youtube.com, anglejournal.uk, bbc.co.uk, instagram.com, pressepulse.de

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Frequently asked questions

What is Diamond the Gladiator’s real name?

Livi Sheldon.

How old is Diamond from Gladiators?

30 as of 2025 (born 18 May 1994).

How tall is Diamond the Gladiator?

6 ft (183 cm).

What injury did Diamond suffer on Gladiators?

A torn bicep during the 2025/2026 series. Some reports also mention an ACL injury that required surgery.

Is Diamond from Gladiators still a bodybuilder?

She is a former professional bodybuilder; she currently works as a personal trainer and online coach.

What does Diamond do for a living?

TV personality on BBC Gladiators and a personal trainer.

Where is Diamond the Gladiator from?

Worcester, England.

Does Diamond have a boyfriend?

She has not publicly disclosed her relationship status.

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