It appears the 49ers will be rocking with Brock.
For recently waived quarterback Baker Mayfield to make it to the Bay Area, two things have to happen: The Niners have to want him and three-quarters of the league has to pass up on a chance to claim him. Reporting since the Panthers cut Mayfield on Monday is indicating that both are unlikely. Mayfield may have hoped to time his release to get to the Niners, but it seems like he won't get his wish.
“That would surprise me right now,” Kyle Shanahan said Monday of the 49ers claiming Mayfield.