Isaac Guerendo

San Francisco 49ers
Running Back #31
San Francisco 49ers
Running Back #31

Personal

Age 25
Birthdate June 28, 2000
Height 6'0"
Weight 221 lb

Draft

College Louisville
Year 2024
Pick Round: 4, Overall: 129
Team SF

Fantasy Value

Week 1 Projections
Carries Yards Touchdowns
4.47 17.73 0.15

You can see where those projections compare to other RBs in our Running Back Rankings.

Player News RotoBaller

Isaac Guerendo: Isaac Guerendo Re-Aggravates Shoulder Issue

San Francisco 49ers running back Isaac Guerendo (shoulder) played at less than 100 percent during Saturday's preseason contest. Guerendo started the game, but re-aggravated his shoulder injury in the first quarter. Luckily, Guerendo was able to return to the game after getting looked at on the sideline. At the moment, all signs point to Guerendo being available for the season opener. However, his fantasy value is going to take a serious hit with Brian Robinson Jr. taking over as the RB2 in San Francisco. Guerendo probably won't see significant snaps unless someone gets hurt in the backfield.

Aug. 24, 2025 8:27 AM EST

Player Stats

YEAR TM GM Rushing Receiving
ATT YDS YPC TD FUM REC TGT % YDS TD YPC
2024 SF 16 82 415 5.1 4 1 15 16 93.8 152 0 10.1

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