49ers sign WR Jontre Kirklin, RB Ke'Shawn Vaughn

(Photo credit: Troy Taormina-USA TODAY Sports)
The San Francisco 49ers signed wide receiver Jontre Kirklin and running back Ke'Shawn Vaughn to one-year deals on Wednesday.

Kirklin, 25, entered the NFL as an undrafted free agent with the Arizona Cardinals in 2022 after five seasons at LSU. He joined the New Orleans Saints' practice squad in 2023 and has yet to appear in an NFL game.

Vaughn, 27, was a third-round pick by