Melissa Jefferson leads USA in dominant women's 4x100m relay at World Athletics Relays | NBC Sports

Melissa Jefferson wins 100m heat at U.S. Olympic Track and Field Team Trials | NBC Sports

Melissa Jefferson cooks for Tee Tee Terry after the Olympics

Melissa Jefferson wins women's 100m with a lean at USATF LA Grand Prix | NBC Sports

Breaking Records, Saving Lives: The Rise of Melissa Jefferson

Melissa Jefferson clinches Worlds spot with 100m finals upset win | NBC Sports

VIDEO: Melissa Jefferson's family celebration after the 4x100 relay race win