The San Francisco 49ers entered the 2026 offseason determined to maintain stability at the most important position on the roster. Rather than entertaining growing trade speculation, the front office chose a long-term solution.
After reviving his career during the 2025 season, Mac Jones emerged as one of the most valuable backup quarterbacks in the league. His performance reshaped how the organization viewed its depth behind the starter.
When Brock Purdy missed time with a turf-toe injury, Jones stepped in and delivered. He led San Francisco to a 5–3 record while posting career-best efficiency, proving the team could still win with him under center.
That confidence translated into a historic commitment. The 49ers signed Jones to a three-year, $36 million extension with $22 million guaranteed, locking him in through the 2029 season and making him the highest-paid backup quarterback in NFL history.
The extension also explains why San Francisco refused to move him cheaply. League insiders suggested the team would not listen to offers below a second-round pick, reflecting how highly Jones was valued internally.
Head coach Kyle Shanahan had already hinted at this direction in January, saying he would be “very surprised” if Jones was not on the roster in 2026. The contract now confirms that belief.
For Jones, the deal brings security and respect while keeping his long-term ambitions intact. He has stated he still believes he can start in the NFL, but now does so with elite backup compensation on a Super Bowl contender.
For the 49ers, the message is clear. In a league where quarterback injuries can derail championship runs, San Francisco has decided that premium insurance is not a luxury—it’s a necessity.
