Frequently asked questions
How did Isaac Guerendo perform in Week 13 of 2025?
Guerendo ran 0 times for 0 yards in San Francisco's 26–8 win over Cleveland.
Is Isaac Guerendo injured?
Isaac Guerendo is listed as Reserve/PUP (pectoral) on the latest injury report — on the reserve/PUP list — must miss at least the first four games of the season, then becomes eligible to return.
How old is Isaac Guerendo?
Isaac Guerendo is 26 years old — he was born on June 28, 2000.
How tall is Isaac Guerendo?
Isaac Guerendo is 6' 0" tall and weighs 221 lbs.
What position does Isaac Guerendo play?
Isaac Guerendo is a running back for the San Francisco 49ers and wears No. 31.
Where did Isaac Guerendo go to college?
Isaac Guerendo played college football at Louisville.
When was Isaac Guerendo drafted?
The San Francisco 49ers drafted Isaac Guerendo 129th overall in the 2024 NFL Draft.