49ers legend Jesse Sapolu breaks down depth on the lines & players that can make big jump in 2026 for SF

From joint practices to the evolution of the NFL, 4x Super Bowl champion Jesse Sapolu gives a unique perspective on how SF is preparing for 2026, including the differences between his playing days and the modern game. He talks about the increased structure of practices, the importance of joint practices, and how the NFL has adapted to prioritize player safety. We also get a glimpse into the life…