Source: 49ers pick up Brandon Aiyuk's fifth-year contract option for 2024 – NBC Sports Bay Area & California
49ers restructure contract of RB Christian McCaffrey
Why 49ers have rare weapon in Brandon Aiyuk – KNBR
ASU Football: Brandon Aiyuk sets a career-high against New England - House of Sparky
49ers' go-to target at camp is high-flying, football-obsessed Brandon Aiyuk
The #49ers plan on picking up WR Brandon Aiyuk's 5th year option, per Nick Wagoner.
Will the 49ers Pick up Brandon Aiyuk's Fifth-Year Option? - Sports Illustrated San Francisco 49ers News, Analysis and More
Golden Nuggets: Brandon Aiyuk is having a historic rookie season for the 49ers - Niners Nation
49ers WR Brandon Aiyuk is earning respect and focus from opponents
Brandon Aiyuk - San Francisco Chronicle