49ers rookie WR Ricky Pearsall injured his hamstring. Because it happened away from the facility, he is — by rule — on the NFI list instead of the PUP list.

Related players: Jauan Jennings, Jacob Cowing, Ronnie Bell, Chris Conley

GM Lynch anticipates Pearsall will miss the "first block" of training camp practices — which means the first four sessions, according to the rest of the post. Jennings has been the next man up for the Niners for the last couple seasons, but the rookie Cowing could be an interesting name to watch as well.

Ricky Pearsall has been easy to pick out in San Francisco 49ers practices.

For one, he’s been the team’s most prominent receiver on the field for most of the spring. Brandon Aiyuk was a no-show on Day 1 of the mandatory minicamp on Tuesday as he continues to hold out for a multiyear contract extension.

Related Players: Deebo Samuel, Jauan Jennings, Chris Conley, Jacob Cowing

Barrows went on, “It’s been fun to watch both of them,” Shanahan said of the Purdy-Pearsall connection. “Brock doesn’t always get to watch how the route gets there. But he knows when guys end up in the right spot. That’s when quarterbacks get comfortable, and I think he can make that throw with Ricky right away. He’s been getting to the right spot. And when he has made a mistake, he understands it and corrects it. I think that so far those guys have had a lot of fun working together.”

Pearsall will be very interesting in fantasy should Aiyuk or Samuel miss any time. As it stands, he only profiles as a late-round dart throw

Restricted free-agent WR Jauan Jennings is signing a two-year deal with the 49ers worth up to $15.4 million, including $10.5 million guaranteed.

Jennings did not sign his free-agent tender and instead did this deal, which is akin to a one-year extension.

Related Players: Deebo Samuel, Brandon Aiyuk, Ronnie Bell, Ricky Pearsall, Jacob Cowing

The 49ers are doing all they can to insulate Brock Purdy with weapons, and that should continue to be the case, assuming they don't move on from Samuel or Aiyuk before next season. Jennings doesn't have any standalone fantasy value as it stands, but boosts the offense as a rotational WR3/4.