FIU football player Luke Knox, brother of Buffalo Bills star Dawson Knox, dies suddenly at 22
Buffalo Bills' Dawson Knox Back At Practice Following Death of Brother Luke - Sports Illustrated Buffalo Bills News, Analysis and More
Bills' Dawson Knox's younger brother, Luke Knox, 22, has died
Dawson Knox inks four-year, $53.6m extension with Bills
Luke Knox, brother of Buffalo Bills' Dawson Knox and college football player, dies at 22
What happened to Dawson Knox's brother, Luke Knox?
Luke Knox, younger brother of Bills TE Dawson Knox, dies at 22
Luke Knox, younger brother of Bills TE Dawson Knox, passes away - Buffalo Rumblings
FIU football player Luke Knox, brother of Buffalo Bills star Dawson Knox, dies suddenly at 22