Tyler Mane is turning a private health scare into a public warning.

According to the original report, the Canadian actor, best known for playing Sabretooth in X-Men, revealed on Instagram that he has been diagnosed with a rare form of breast cancer.

The 59-year-old actor and former professional wrestler said he has started chemotherapy. In his video, Mane explained that breast cancer in men is rarely discussed, even though it can happen.

Mane said one in 750 men will be diagnosed with breast cancer in their lifetime, adding that he is now one of them. He also noted that only about 1% of breast cancer cases occur in men, which has helped create silence and stigma around the condition.

The actor admitted that his first instinct was to keep the diagnosis private because he felt embarrassed. But after learning how often men are diagnosed late, he decided to speak out.

Mane said his doctors initially dismissed the lump. According to him, it was his wife who insisted that he should have it removed, a decision he believes helped him catch the cancer early.

For many fans, Mane is remembered as the towering, intimidating Sabretooth from the 2000 X-Men film. He later returned to the Marvel universe in Deadpool & Wolverine, bringing fresh attention to one of his most famous roles.

But his latest message is not about Hollywood. It is about awareness, shame, and the importance of men taking their health seriously.

Mane’s diagnosis has opened a wider conversation about male breast cancer, a condition often hidden behind the false belief that it only affects women. By sharing his story, the actor is using his platform to remind men to pay attention to their bodies and push for answers when something feels wrong.

For Tyler Mane, the fight is now personal. For the public, his story is a reminder that early action can make all the difference.