49ers Training Camp: Brock Purdy Dominates, George Kittle Trending Up & Christian McCaffrey Injury Concerns

<p>The San Francisco 49ers are approaching their first preseason game, and there are plenty of major storylines coming out of Training Camp.</p><p>Brock Purdy is putting together an impressive stretch of practices, delivering multiple deep touchdowns and making big-time throws to De’Zhaun Stribling, DeMarcus Robinson, Malik Turner, KhaDarel Hodge and Luke Farrell. Is Purdy showing signs of a breakout 2026 season?</p><p>We also discuss the latest 49ers injury concerns. Christian McCaffrey is dealing with calf tightness, Nick Bosa has missed four straight practices with soreness, Mike Evans continues to work on the sideline and the 49ers are down to their fourth-string running back heading into the preseason.</p><p>The biggest piece of positive injury news could be George Kittle, who had his most extensive sideline workout since suffering his injury. There is growing optimism that Kittle could be ready for Week 1.</p><p>Plus, Sterling breaks down:</p><p>• De’Zhaun Stribling immediately making an impact after returning from a hamstring injury<br>• Deebo Samuel splitting reps between wide receiver and running back<br>• Colton McKivitz and Dom Puni continuing to impress along the offensive line<br>• The developing competition at left guard<br>• Gracen Halton&#39;s continued emergence on the defensive line<br>• Jaden Dugger working with the first-team defense<br>• Upton Stout&#39;s pick-six and impressive pass breakup<br>• Jack Jones recording two interceptions<br>• Deommodore Lenoir&#39;s pick-six<br>• Mac Jones struggling during practice<br>• Nate Hobbs finally showing signs of life<br>• Enrique Cruz&#39;s struggles at tackle<br>• The 49ers releasing Nick Zakelj and signing Doug Kramer</p><p>Are the 49ers getting healthier at the right time, or are the mounting injuries becoming a legitimate concern before the preseason?</p><p>Listen to 49ers Access for San Francisco 49ers news, Training Camp coverage, roster battles, injury updates, player analysis, NFL news, rumors and everything surrounding the 49ers.</p><p>Follow and subscribe to 49ers Access on Apple Podcasts and Spotify so you never miss an episode.</p><p><br></p><p>Purchase G.O.A.T Fuel: <a href="https://goatfuel.com/?rfsn=8542698.99750d3">⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://goatfuel.com/?rfsn=8542698.99750d3⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠</a></p><p>Visit Sports Spyder for up to date 49ers content: <a href="https://sportspyder.com/nfl/san-francisco-49ers/news">⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://sportspyder.com/nfl/san-francisco-49ers/news⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠</a></p><p>Follow us on Twitter⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ @49ers_Access⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠</p><p>Follow us on Instagram⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠@49ers.access</p>