David Haye: Recently-divorced heavyweight boxer cuts a lonely figure as he spends Xmas on his own at Miami Beach

ALL alone at Christmas.

Recently-divorced heavyweight boxer David Haye sits alone in Miami Beach today as he takes time out from his rigorous training regime before his grudge match against rival Tony Bellew on March 4.

With three months before the o2 Arena scrap, Haye does still has plenty of time to get those abs back to their usual washboard best.

The 36-year-old fighter, who is currently training for his big upcoming match against Liverpudlian Bellew, took a dip in the ocean before wrapping up in his grey robe and heading back to his apartment.

Haye came under fire this week when Bellew predicted he would quit their heavyweight clash after just four rounds, claiming he "does not have the stomach" for a long fight.

However, it looks like Haye, who starred in I'm A Celebrity: Get Me Out Of Here in 2012, is keen to prove he's a heavy puncher with the stamina to go the distance and has embarked on a rigorous workout schedule at a local Miami boxing gym as he prepares for the challenge.

Bellew had said: "At some stage, it will get too hard and he will quit.

"He hasn't got the fight in him anymore.

"I love fighting. I am not 100 per cent in the head, I enjoy having a fight."

Haye was divorced by wife Natasha after eight years of marriage in August, citing his 'unreasonable behaviour'

Make-up artist Natasha, 35, started divorce proceedings against the boxer in March.

A source told The Sun: “Of course Natasha and David have children together, so they will always be connected through them.

“But she no longer wants to be his wife.”