Adam Peaty’s decision to overlook his grandmother Mavis Williams’ 84th birthday has reportedly left her feeling confused and saddened. This comes just days after the Olympian publicly celebrated Holly Ramsay’s brother Oscar’s seventh birthday.

Despite the swimmer’s ongoing familial rift, his grandmother Mavis, affectionately known as ‘Olympic Nan’ for her steadfast support during Peaty’s triumph at the 2016 Rio Olympics, was not acknowledged by him on her special day.

On Wednesday, Mavis quietly marked her birthday at home, accompanied by her daughter Caroline.

According to a family source speaking with the Daily Mail, there was a noticeable absence of any birthday card, gift, or even a simple text from Adam to his grandmother.

The source remarked, “He managed to wish Holly’s brother Oscar a happy birthday just days ago but ignored his own nan. It’s truly disappointing.”

The insider continued, questioning how Peaty could disregard his grandmother, who has only ever shown him love and support. “She is understandably bewildered. It’s truly unfortunate,” they concluded.

Adam Peaty is said to have has left grandmother Mavis Williams ‘bewildered and saddened’ amid claims he snubbed her on her 84th birthday (with his grandmother and mother)

The Olympian, 31, tied the knot with Gordon Ramsay’s eldest daughter, 26, at Bath Abbey in December amid a bitter feud which saw his sister Bethany the only relative in attendance

‘He and Holly have totally gaslighted Caroline’s mum, his so called ‘Olympic Nan’. They didn’t even send her a Christmas card or text, and now nothing for her birthday, just silence. 

Mavis went viral for her support of Adam at the 2021 Olympics, which saw him take home two gold medals, with #OlympicNan trending on X.

Her own account’s bio boasts ‘Proud Nan to a World Champion Breaststroker but has not been active since 2024. 

Despite failing to mark his grandmother’s big day, Adam shared a sweet happy birthday tribute to his younger brother-in-law Oscar, who turned seven last week. 

Taking to Instagram to share a cheeky snap of the birthday boy, he penned: ‘Happy birthday @oscarjramsay’ alongside a series of love hearts.

Holly also marked her younger brother’s birthday as she shared a collection of snaps of the pair, writing: ‘Happy Birthday to my favourite seven year old! Growing so fast!’.

Daily Mail have contacted Adam Peaty’s representatives for comment. 

Mavis went viral for her support of Adam at the 2021 Olympics, which saw him take home two gold medals, with #OlympicNan trending on X (pictured 2021)

A family sourced told the Daily Mail: ’There was no card, present, text from Adam wishing his nan happy birthday – absolutely nothing  (pictured with Mavis in 2017)

Despite failing to mark his grandmother’s big day, Adam shared a sweet happy birthday tribute to his younger brother-in-law Oscar, who turned seven last week 

Earlier this year, the Ramsays unveiled their new six-part documentary, which follows Gordon’s journey in opening new restaurants at London’s Bishopsgate, and features a brief clip of Adam and Holly’s engagement party.

Prior to the documentary’s release, Caroline demanded that she be removed from the footage, even though she was seen in a fleeting scene.

Since the documentary was unveiled, Gordon revealed Adam’s new moniker for him, saying: ‘He calls me dad. He messaged me and said, “Hey dad, what have you got? Hey dad, are you around later?” And it’s just like, “Oh my God”. Incredible.’

Meanwhile Holly and Adam are reportedly  being morphed into the next power couple by their pals David and Victoria Beckham’.

They recently starred in a joint date night campaign for perfume brand INFINIMENT COTY PARIS – harking back to the Beckhams’ racy joint perfume ventures.

The ‘young and marketable’ couple are said to have some very high profile couples helping advise them on the best way to build a brand; the Beckhams and Holly’s parents, the Ramsays.

‘Adam and Holly are quietly shaping up to be the next big luxury power couple,’ a source said.  

‘As Adam starts to consider a career post-swimming, he’s signed with Holly’s influencer agency, Hypesight, and the plan is for their careers to be managed with a more coordinated commercial strategy rather than as separate lanes.’

The source added to The Sun: ‘And of course they have the benefit of being advised by the OGs… both the Beckhams and the Ramsays.’

In their campaign video, the pair were seen getting dressed to the nines as they prepared to head out on a date night.

The video appeared to take inspiration from Victoria and David’s former perfume brand Intimately Beckham – for which they regularly posed for intimate campaigns.

Adam captioned the Date night is a ritual of allure — a moment to embody confidence and connection. For us, it begins with our scent. Encore une Fois & Après L’Amour Les Osmiums are the perfect duo.

Encore Une Fois, an addictive vanilla elixir with an ambre triple infusion is my go to. Holly’s scent is Après L’Amour is, a mix of Tobacco accord, vanilla and ginger it’s long lasting and leaves a hint of spiciness.

The Daily Mail has contacted representatives for Adam and Holly and the Beckhams for comment.