The 49ers may need some young offensive weapons to emerge. Kyle Shanahan commented on Isaiah Neyor and Jordan Watkins' early training camp work.

The 49ers seem to be getting big contributions from their recently drafted defensive linemen, but the last of those drafted seems to be standing out the most.

An undrafted rookie running back is playing well in training camp and looks like he just might make the 49ers' 53-man roster.

The San Francisco 49ers have a deep pool of wide receivers trying to earn a roster spot after being given an opportunity to compete at training camp. Rookie undrafted free agent Isaiah Neyor came down with perhaps one of the best catches we've seen across the league this week.

But they've already practiced four times in training camp, plus the practiced during OTAs and minicamp. They've seen their strengths and weaknesses. And this year, they have some definite weaknesses.

The 49ers can’t afford to keep relying so heavily on Christian McCaffrey, making a step forward for Isaac Guerendo key for their ground game.