In an emotional twist that’s shaking the football community, Super Bowl legend Brett Favre has announced he’s auctioning off the jersey he wore in his final NFL game — not for personal gain, but for a cause close to his heart.

According to reports, the former Green Bay Packers quarterback is selling the historic No. 4 jersey to raise funds for a former teammate who has been quietly battling Parkinson’s disease.

Favre, known for his toughness and resilience on the field, broke down in tears during a private charity event in Mississippi when explaining his decision.

“It’s more than just a piece of fabric,” Favre said. “It’s part of my journey — but right now, it can help someone who fought alongside me. That’s what truly matters.”

The jersey, worn during Favre’s final professional appearance in 2010, is considered one of the most valuable artifacts in modern football history. Collectors have already driven the bidding past $500,000 within hours, with proceeds set to cover medical treatments and long-term care for his former teammate.

Fans and former players have flooded social media with support, calling Favre’s gesture “the definition of brotherhood.” Aaron Rodgers, who succeeded Favre in Green Bay, posted on X:

“This is what being a Packer is all about — loyalty, love, and standing by your brothers when they need you most.”

Favre has always been known for his toughness — the quarterback who played through pain, through loss, through history. But now, his most powerful throw may be the one aimed straight at helping a friend in need.

The auction, managed by Heritage Sports Auctions, will remain open through the weekend, with several NFL legends pledging to match a portion of the total bid. Organizers say it could become one of the biggest charitable memorabilia sales in league history.

As the numbers climb, one thing is clear: Brett Favre’s final act as an NFL legend isn’t about touchdowns or trophies — it’s about heart, loyalty, and compassion.

A true champion, on and off the field.