San Francisco 49ers: What We Learned from the Preseason

The preseason doesn't determine how a team will do in the regular season, but it is important for multiple reasons.

For the San Francisco 49ers, the preseason was vital. The team made trades, sorted out position battles and released the official 53-man roster after watching a multitude of quality players make their case for cracking the roster in the four preseason games.

What did we learn about the roster, and what do the preseason games mean for the team?

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