A Polish javelin thrower who won a silver medal at the Tokyo Olympics appears to have a heart of gold.

Maria Andrejczyk, herself a bone cancer survivor, auctioned off the medal to give an 8-month-old boy with a heart defect a fighting chance at survival.

The 25-year-old Olympian made the announcement Monday on her Facebook page that the winning bid of $125,000, which was proffered by a Polish convenience store chain, will pay for little Miłoszek Małysa’s operation at Stanford University Medical Center.

“It is with the greatest pleasure that I am handing over to you Żabka, the little big store chain, my medal, which to me is a symbol of faith and perseverance in the face of great obstacles,” she wrote on her page.

In an interview with a Polish sports program, Andrejczyk said winning the medal “brought her enormous happiness and she wanted to pass that happiness on” to a young child who could use some.

“The true value of a medal always remains in the heart,” Andrejczyk said. “A medal is only an object, but it can be of great value to others. This silver can save lives, instead of collecting dust in a closet. That is why I decided to auction it to help sick children.”

The toddler’s condition, according to his fund-raising page, appears to be dire.

Małysa, whose heart defect causes his blood pressure to skyrocket and damage the arteries in his lungs and in the heart, is currently at home in southern Poland and receiving hospice care, the page reports.

NBC News has reached out to Stanford University Medical Center to see if the life-saving operation has been scheduled.

Andrejczyk, who is from a small village near the Lithuanian border called Kukle, just missed winning a medal at the Rio Olympics in 2016. Then, two years later, Polish media reported, she was diagnosed with bone cancer.

“I’m very proud of myself,” Andrejczyk said in an interview after returning to Poland from Tokyo. “I fought like a lioness through a lot of pain and depression.”

She’ll also get to keep her hard-fought medal.

After winning the auction, Żabka returned it to Andrejczyk and made a donation for the boy’s operation in her name.

“We were moved by the beautiful and extremely noble gesture of our Olympian, so we decided to support the fundraiser for Miłoszek,” Żabka tweeted. “We also decided the silver medal will remain with Mrs. Maria.”

Andrejczyk won silver in the women’s javelin throw with a 64.61-meter throw. Only Liu Shiying of China did better at 66.34 meters.

Source: | This article originally belongs to Nbcnews.com

You May Also Like

California Republicans fight over softening stance against abortion and same-sex marriage

LOS ANGELES — With Republican candidates in California this week for the…

How Twitter Will Change as a Private Company Under Elon Musk

SAN FRANCISCO — In August 2018, Elon Musk called Michael Dell for…

Many diagnosed with Type 2 diabetes may actually have a different form of the disease

When Phyllisa Deroze was told she had diabetes in a Fayetteville, North…

GOP Sen. Ron Johnson says he never felt threatened during Jan. 6 Capitol attack, calls mob ‘patriots’

Sen. Ron Johnson, R-Wisc., described the pro-Trump rioters who stormed the Capitol…