Disrespecting the flag is a disgraceful way to protest Trump
Alejandro Villanueva: 'I feel embarrassed' by anthem foul-up
Fact Check: NFL's Alejandro Villanueva alone by mistake during anthem
Commentary: National anthem helps us understand the US – The Ithacan
Give Steelers' Alejandro Villanueva a Salute - He's Earned It
Pittsburgh Steelers LT Alejandro Villanueva reflects on meaning of Memorial Day
Alejandro Villanueva 'embarrassed' he stood alone for national anthem
Steelers' Alejandro Villanueva, who stood alone for the national anthem, leads the NFL in jersey sales - Los Angeles Times
Reaction to Steelers' Anthem Decision: How'd We Lose to the Bears? - The New York Times
PREVIEW* S5 E1 Alejandro Villanueva - US Army Ranger and NFL Pro