Jones completed four of seven pass attempts for 74 yards and an interception while rushing once for two yards in Saturday's 30-9 preseason loss the Broncos. Jones got the nod under center with starter ...

San Francisco 49ers coach Kyle Shanahan speaks to reporters after his team's preseason loss to the Denver Broncos on Saturday ...

Mac Jones is excited for the challenge to grow with San Francisco's offense after making his debut with the team Saturday.

San Francisco 49ers quarterback Mac Jones began his new chapter in red and gold by leading a touchdown drive to open the game ...

Quarterback Mac Jones made his San Francisco 49ers debut on Saturday night, playing three drives to open the preseason ...