49ers waived WR Brett Swain, WR Chris Owusu and TE Konrad Reuland.
Swain is an adept special teamer, but caught just six passes for 63 yards in the preseason, and has only eight grabs in 27 career games. He’ll crack someone’s roster before the season is through, however. Undrafted out of Stanford due in large part to his concussion history, Owusu is a strong candidate for the practice squad. It’s the second straight year Reuland has been waived at final cuts.