Why Is Brock Purdy Not Playing Tonight Vs Titans Who Are The 49ers Backup Quarterbacks

The San Francisco 49ers will begin their 2026 NFL preseason against the Tennessee Titans, but several of the team’s biggest names are expected to remain on the sidelines.

Among them is starting quarterback Brock Purdy. According to Vic Tafur of The Athletic, Purdy will not suit up against Tennessee as San Francisco takes a cautious approach with its franchise quarterback.

The decision comes as the 49ers continue to manage a growing list of injuries. Head coach Kyle Shanahan has typically limited the workload of important starters during the early stages of the preseason, and there appears to be little reason to expose Purdy to unnecessary contact.

Purdy’s absence is also unrelated to his performance during training camp. The 26-year-old quarterback has reportedly enjoyed a strong stretch of practices and has taken all of the first-team repetitions while continuing to develop chemistry with his offensive teammates.

He has also been building a connection with Deebo Samuel Sr. and recently connected with second-round rookie wide receiver De'Zhaun Stribling for a 50-yard touchdown during a joint practice with the Titans earlier this week.

Purdy, who is entering his fifth NFL season, has also reportedly taken on a greater leadership role within the 49ers. However, fans will have to wait until the regular season to see how that development translates into games that count.

With Purdy unavailable, Mac Jones, Kurtis Rourke and Adrian Martinez are the quarterbacks expected to be available against Tennessee.

Jones is positioned as the clear backup, which could leave Rourke and Martinez with extended opportunities to handle the majority of the preseason workload.

The quarterback decision comes amid a broader injury situation that continues to concern San Francisco.

Ricky Pearsall is expected to miss the entire season after undergoing surgery to repair a PCL injury.

Meanwhile, veteran receivers Mike Evans and Christian Kirk have been sidelined from recent practices with quadriceps and calf issues, respectively, although both are expected to recover before the regular season begins.

Running back Christian McCaffrey has also spent some time away from practice because of minor soreness. The expectation, however, is that he will be ready to go when the 49ers open their regular-season campaign.

George Kittle remains another major question mark. The star tight end was seen running routes before Monday’s practice while recovering from an Achilles issue, but he has yet to receive clearance to return. His availability early in the season remains uncertain.

Ojas Jaiswal is a Content Producer at Hindustan Times, currently working with the US Desk, where he covers a wide spectrum of American sports and global news developments. From high-intensity NFL moments on the field to the latest off-court NBA storylines, he specializes in delivering engaging, audience-driven stories that blend factual accuracy with compelling narratives. A graduate in Journalism and Mass Communication from Bennett University, Ojas brings over two years of experience in digital journalism. Before joining Hindustan Times, he worked with EssentiallySports, a leading digital sports media platform catering to American sports audiences, where he contributed across multiple editorial and engagement-focused roles. He also interned with Times Network at the Sports Desk, producing articles and video content across diverse sports, ranging from Formula 1 to football. Known for his commitment to factual and accurate reporting, Ojas was awarded a Certificate of Excellence in Editing during his college years. Beyond sports journalism, he closely follows international affairs and global developments, while also exploring documentaries from different cultures and regions around the world. A lifelong football enthusiast, Ojas has admired Lionel Messi since childhood and continues to draw inspiration from the football icon’s journey and legacy.Read More