And here’s another way: Not many fourth stringers run the 40-yard dash in 4.33 seconds while weighing 221 pounds. Isaac Guerendo brought an uncommon back story to his first NFL start.

The San Francisco 49ers 2024 season is officially over after a Week 18 40-24 loss against the Arizona Cardinals.

Isaac Guerendo shares an encouraging update after avoiding major injury, reassuring 49ers fans he will "be back better than ...

The San Francisco 49ers have had to deal with multiple running back injuries this season and another went down in Week 18 against the Arizona Cardinals. Rookie Isaac Guerendo went down on the fourth ...

Isaac Guerendo is expected to step in as the San ... He really showcased his impressive speed at the 2024 NFL Combine, running the 40-yard dash in 4.33 seconds. In Week 8, he had a career-high ...

Isaac Guerendo is a largely untested talent ... Mason and is about ten pounds heavier than CMC. However, Guerendo's 40-yard dash time of 4.43 seconds outperforms both CMC's (4.48) and Mason's ...

DE Nick Bosa (hip, oblique), RB Isaac Guerendo (foot) and LB Dre Greenlaw ... 221 pounds) and speed (4.33 40-yard dash) performed well in Kyle Shanahan's offense. The rookie finished with 26.8 ...

San Francisco 49ers running back Isaac Guerendo gave a positive update on his knee injury Monday, noting he did not tear his ACL as some had speculated: ...

And his fondness for Mostert was evident when the 49ers drafted Isaac Guerendo, a tailback with plenty ... And both aced their pre-draft 40-yard dashes. Mostert ran 4.38 seconds at Purdue ...

Isaac Guerendo speaks to the media after San Francisco's 47-24 loss to the Arizona Cardinals to reflect on his rookie season.49ers Guerendo shares injury concern, reflects on rookie season originally ...