Audio: Dennis Gile thinks people will be “super surprised” when they see Kaepernick’s new throwing mechanics

The San Francisco 49ers will hold a mandatory minicamp from June 4 through 6, officially concluding the team's offseason program. After that, the Niners will break for over a month and return to the Santa Clara facilities for training camp in late July. Between that time, starting quarterbacks will often organize throwing sessions with their receivers in an effort to build chemistry ahead of the rigors of training camp. 49ers quarterback Brock Purdy has been unable to participate in such sessions over the last two years. The last overall draft pick in 2022, Purdy had yet to make a name for himself during his first offseason. Last year, he was still recovering from offseason surgery on his throwing arm. RELATED:

According to Sports Illustrated contributor Noah Strackbein, who writes for "All Steelers" on the network, there's a level of confidence within the Pittsburgh Steelers organization that they can strike a deal for San Francisco 49ers wide receiver Brandon Aiyuk—and at a bargain rate. "According to a team source, the Steelers and 49ers trade talks are real," Strackbein wrote. "While nothing is imminent, they 'would be surprised if it didn't happen.' But it all comes down to compensation, and Pittsburgh isn't willing to budge much on price." While it seems unlikely that the 49ers would part ways with Aiyuk for anything less than a first-round draft

As expected, the most significant storyline surrounding the San Francisco 49ers this offseason revolves around the contract negotiations with star wide receiver Brandon Aiyuk. There hasn't been much official chatter on that front aside from general manager John Lynch and head coach Kyle Shanahan assuring reporters that every effort is being made to retain Aiyuk. That hasn't stopped the rampant speculation from the media, with reports of interest from teams like the Jacksonville Jaguars and Pittsburgh Steelers, as well as former teammate

Marcus Mosher of The 33rd Team revealed his latest mock draft, which goes seven rounds deep and projects every selection for every NFL team. While most predict that the San Francisco 49ers will add an offensive lineman with their first selection, No. 31 overall, Mosher has the Bay Area team going in a different direction. The writer and analyst has the Niners selecting former UCLA pass rusher Laiatu Latu in the first round. "It wouldn't be a shock to see Laiatu Latu fall in the draft due to his medical history, but he is too good of a value to pass up here at No. 31," Mosher wrote. "The San Francisco 49ers have been searching for the right pass