What happened: San Francisco 49ers All-Pro fullback Kyle Juszczyk recently joined NFL Network to discuss the state of the team's offseason. The 49ers are preparing for a highly competitive NFC West, which has seen significant moves recently like Myles Garrett's arrival in the NFC West as rivals look to close the gap.

Why it matters: At 35 years old, Juszczyk remains the premier fullback in the league and a schematic unicorn. His ability to lead block on one play and split out as a receiver on the next is what allows the 49ers to dictate personnel matchups. Without his specific skill set, the offense would lose the positional flexibility that makes them so difficult to defend. Does any other player in the league provide more value at such a specialized position? Who you got?