San Francisco 49ers running back Isaac Guerendo was forced to exit ... who stepped in for Guerendo, and fullback Kyle Juszczyk—the team was left thin at the position. "It was tough, especially ...

Even for tight end George Kittle and fullback Kyle Juszczyk, both staples of the Kyle ... at the start of 2025 is rookie running back Isaac Guerendo. He suffered a left knee injury on the fourth ...

Fullback Kyle Juszczyk was selected as one of eight 49ers captains for the 2024 NFL season, but that doesn't guarantee he will be back with San Francisco in 2025. Even though he's under contract ...