49ers sign OL Alfredo Gutierrez as part of NFL international program
San Francisco 49ers OL Alfredo Gutierrez makes NFL debut
49ers sign four more draft picks and five UDFA's - Niners Nation
49ers honor Mexican lineman Alfredo Gutierrez for NFL debut in win
49ers: Behind the unique bond young player shares with his father - A to Z Sports
Alfredo Gutierrez Shares His Goals for the 2021 Season