Alfredo Gutiérrez: Llegar a la NFL me cambió la vida - Grupo Milenio
49ers roster 2023: Alfredo Gutierrez likely won't play but still has a role
Mexican lineman Alfredo Gutiérrez marveling at his 49ers' education, Bay Area support – The Mercury News
Tijuanense Alfredo Gutiérrez busca llegar a la NFL, Noticias de Tijuana
Tijuanense entra a la NFL será parte del equipo de San Francisco 49ers. – Telemundo San Diego (20)
The 49ers are big in Mexico, where Alfredo Gutierrez's journey to the NFL began - The Athletic
The 49ers are big in Mexico, where Alfredo Gutierrez's journey to the NFL began - The Athletic
Copa America 2015 preview: Key players, squads and TV schedules - World Soccer Talk
Tijuana and San Diego's Alfredo Gutierrez joins the NFL fast lane with 49ers - The San Diego Union-Tribune