The San Francisco 49ers are showcasing a potential resurgence in backup quarterback performance with Sam Darnold and Mac Jones. Darnold, who joined the team after a solid preseason, is viewed as a candidate for a starting role, having previously shown promise with the 49ers and parlaying his good form into a lucrative contract with the Seattle Seahawks.

Mac Jones, a former first-round pick, is also in the mix, as 49ers offensive coordinator Klay Kubiak has expressed confidence in his ability to be a starting-caliber QB. Jones's previous struggles in Jacksonville haven’t dampened the 49ers' enthusiasm, as they hope to see a turnaround similar to Darnold's transformation.

With Brock Purdy increasingly solidifying his position as the starter, the 49ers are focusing on ensuring they have capable backups ready to step in, especially considering the importance of each game in a potentially competitive season. If Jones can capitalize on this opportunity, he could become another successful reclamation project for the 49ers.