Luke Knox, brother of Bills TE Dawson Knox, passes away at 22
FIU Football Player Knox, Brother of Bills TE, Dies at 22 – NBC 6 South Florida
Bills' Dawson Knox's younger brother, Luke Knox, 22, has died
Bills coach Sean McDermott's heartfelt message to Dawson Knox after tragic death of his brother Luke
FIU player Luke Knox, brother of Bills' Dawson Knox, dead at 22
FIU's Luke Knox, brother of Bills' Dawson Knox, dies at 22
He made people feel comfortable': FIU linebacker Luke Knox dies at 22, College football
FIU football player Luke Knox, brother of Buffalo Bills star Dawson Knox, dies suddenly at 22