San Francisco 49ers' middle linebacker #54 Fred Warner attends a training session at AAMI Park in Melbourne on September 7, 2026. (Photo by Martin KEEP / AFP via Getty Images) / -- IMAGE RESTRICTED TO EDITORIAL USE - STRICTLY NO COMMERCIAL USE --

San Francisco 49ers' cornerback #2 Deommodore Lenoir attends a training session at AAMI Park in Melbourne on September 7, 2026. (Photo by Martin KEEP / AFP via Getty Images) / -- IMAGE RESTRICTED TO EDITORIAL USE - STRICTLY NO COMMERCIAL USE --

San Francisco 49ers' quarterback #13 Brock Purdy attends a training session at AAMI Park in Melbourne on September 7, 2026. (Photo by Martin KEEP / AFP via Getty Images) / -- IMAGE RESTRICTED TO EDITORIAL USE - STRICTLY NO COMMERCIAL USE --

San Francisco 49ers' running back #23 Christian McCaffrey attends a training session at AAMI Park in Melbourne on September 7, 2026. (Photo by Martin KEEP / AFP via Getty Images) / -- IMAGE RESTRICTED TO EDITORIAL USE - STRICTLY NO COMMERCIAL USE --

MELBOURNE, AUSTRALIA - SEPTEMBER 07: Jacob Cowing #4 of the San Francisco 49ers runs with the ball during a San Fransisco 49ers NFL media availability at AAMI Park on September 07, 2026 in Melbourne, Australia. (Photo by Quinn Rooney/Getty Images)

MELBOURNE, AUSTRALIA - SEPTEMBER 07: Wesley Grimes #81 of the San Francisco 49ers catches the ball during a San Fransisco 49ers NFL media availability at AAMI Park on September 07, 2026 in Melbourne, Australia. (Photo by Quinn Rooney/Getty Images)

MELBOURNE, AUSTRALIA - SEPTEMBER 07: Wesley Grimes #81 of the San Francisco 49ers catches the ball during a San Fransisco 49ers NFL media availability at AAMI Park on September 07, 2026 in Melbourne, Australia. (Photo by Quinn Rooney/Getty Images)

MELBOURNE, AUSTRALIA - SEPTEMBER 07: Wesley Grimes #81 of the San Francisco 49ers catches the ball during a San Fransisco 49ers NFL media availability at AAMI Park on September 07, 2026 in Melbourne, Australia. (Photo by Quinn Rooney/Getty Images)