Koo's journey from South Korea to shot at NFL
Chargers rookie kicker Younghoe Koo's career isn't off to a great start - The Washington Post
2017 Georgia Tech Football Information Guide by GTAthletics - Issuu
The Year of the Asian-American Football Player, by Alex Katson
2017 Troy Football Media Guide by Troy University Athletics - Issuu
How Korean-Born Kicker Younghoe Koo Used Football to Adjust to American Life - The Ringer
Chargers Kicker Younghoe Koo's Story Is Familiar for Many Korean-Americans, News, Scores, Highlights, Stats, and Rumors
15 Best Kickers in the NFL
Chargers Kicker Younghoe Koo's Story Is Familiar for Many Korean-Americans, News, Scores, Highlights, Stats, and Rumors
Chargers rookie kicker Younghoe Koo's career isn't off to a great start - The Washington Post