While the 49ers lost quite a few key players during the offseason, they were also able to lock up both Brock Purdy and George Kittle to long-term deals. Now, the question becomes, is the roster set heading into the upcoming campaign?

The San Francisco 49ers just paid Brock Purdy the huge contract extension he was seeking. They wouldn't trade him now, would they? CBS Sports' Cody Benjamin thinks, if your mind is bold enough, you can imagine a four-team deal that sends Purdy to the Dolphins,