Miami fitness influencer Liam Fitzgerald dies at 29 after a motorcycle crash, his girlfriend reveals in an emotional tribute

Liam Fitzgerald, a Miami-based fitness coach with over one million Instagram followers, died at approximately 2am on October 30 after suffering severe injuries in the crash. Girlfriend Jamie Lyn Rinaldi, herself a fitness model with over one million followers, broke the news on Instagram on Saturday. Fitzgerald grew up in Washington state before relocating to Miami at 24, building his brand around fitness, lifestyle and personal finance content.

Fitzgerald also ran an OnlyFans account and offered one-on-one mentorship through his website for $6,000.

Born in Evansville, Wisconsin, he told Inked magazine in February 2026: 'I want to help people achieve their personal goals, whether that's fitness or brand building.'

Friends flooded his final Instagram post with tributes, with one writing: 'We never got to do any of the things together we said we would this year.'