"McKivitz was in the last year of his deal, and he now is contractually tied to San Francisco through the 2028 season," wrote Schefter.
The 49ers drafted McKivitz (6-6, 301) out of West Virginia in the fifth round of the 2020 NFL Draft. Since then, he has appeared in 63 games with 40 starts, including 35 consecutive starts anchoring the offensive line. Last season, the 29-year-old posted a career-best 72.2 offensive grade from Pro Football Focus.
Now in his seventh NFL season, McKivitz remains a key piece in protecting quarterback Brock Purdy.
In August, McKivitz noted he was in the best shape of his career after an offseason of intense training.
"I feel a lot better in shape. I've seen my body change," McKivitz said. "I've seen some growth. Obviously, physically and mentally—that was a big part of it."
San Francisco signed three others—Purdy, George Kittle, and Fred Warner—to contract extensions this offseason, and recently reworked the final year of wide receiver Jauan Jennings' deal.
Related News
More San Francisco 49ers News
-
49ers WR Brandon Aiyuk makes bold $10 million statement
San Francisco 49ers wide receiver Brandon Aiyuk doesn't appear fazed by the growing skepticism surrounding his NFL future. Although he has made it clear he wants to leave San Francisco, the veteran remains tied to the 49ers after refusing to take the necessary steps to... -
49ers signing LB Quinton Bell to a one-year deal
According to ESPN's Adam Schefter, the San Francisco 49ers are signing free-agent linebacker Quinton Bell to a one-year contract. 49ers are signing former Dolphins free-agent LB Quinton Bell to a one-year contract.— Adam Schefter (@AdamSchefter) July 28, 2026 Bell was one... -
49ers coach says revamped receiving corps has 'taken a big step' from last year
The San Francisco 49ers significantly revamped their wide receiver room this offseason, adding veterans Mike Evans and Christian Kirk while using the No. 33 overall pick in the 2026 NFL Draft on rookie De'Zhaun Stribling. Despite fielding the NFL's fifth-ranked passing offense... -
49ers Training Camp: 5 Second-Year Players Poised to Make a Leap in 2026
With training camps officially opening all around the NFL, there is no shortage of questions surrounding the San Francisco 49ers' camp. Will Brock Purdy's game and leadership continue to ascend? How will defensive stars Fred Warner and Nick Bosa look after season-ending...