49ers' Alex Mack, 35, excited to show he still has it: 'I think I can be great in this system'
49ers to sign Trent Williams to record 6-year contract, bring in Alex Mack, National Sports
Former Falcons center Alex Mack signs 3-year deal with the 49ers
Alex Mack has been the catalyst to the 49ers' offensive line's resurgence in 2021 - Niners Nation
NFL on X: 49ers expected to sign center Alex Mack. (via @RapSheet) / X
Falcons - 49ers recap: Atlanta topples NFC's top team with top-notch effort - The Falcoholic
Cardinals sign veteran RB Marlon Mack to bolster backfield depth
49ers dealing with running back injuries as they move on to Cincinnati
Scouting the Denver Broncos enemy: San Francisco 49ers - Mile High Report
7-time Pro Bowl C Alex Mack retires after 13 years in NFL
Predicting our way through the 2022 Falcons season: Week 6 brings the 49ers to Atlanta - The Falcoholic
What to know about Falcons - 49ers in Week 15 - The Falcoholic
Former Cal Star Alex Mack Signs 3-Year Deal With 49ers - Sports Illustrated Cal Bears News, Analysis and More
Alex Mack likely to play for 49ers in 2022 NFL season, John Lynch says – NBC Sports Bay Area & California