Bills TE Dawson Knox' heartfelt message to younger brother after tragic passing
FIU Football Player Knox, Brother of Bills TE, Dies at 22 – NBC 6 South Florida
Former Ole Miss Player Luke Knox Dead At 22 – OutKick
FIU football player Luke Knox, brother of Bills tight end, dies at 22
Bills' Dawson Knox's younger brother, Luke Knox, 22, has died
Luke Knox, FIU Linebacker and Brother of Bills' Dawson Knox, Dead at 22 – NBC Connecticut
Bills' Dawson Knox Deep in 'Heartbreak' After Luke's Death
FIU Linebacker Luke Knox Dead At 22, Brother Of Bills Star Dawson Knox
FIU player and brother of Bills' Dawson Knox dies suddenly
FIU says football player Luke Knox, 22, has died