Why Herschel Walker just can't stop.
Herschel Walker's ties to veterans program face scrutiny
Herschel Walker running for Georgia US Senate seat
Former NFL player enters the Georgia Senate race
Georgia Senate runoff: Trump-backed Walker, Warnock voters go to polls
Herschel Walker raises nearly $4M at start of Senate campaign
Herschel Walker's Senate run powered more by football fame than Trump
Football great Herschel Walker's anger is a perfect fit for modern
Herschel Walker's US Senate campaign in Georgia rocked by abortion
Trump pick Herschel Walker wins Georgia's Republican Senate