Chiefs re-signed WR Kyle Williams.
Chiefs placed WR Kyle Williams on injured reserve with a torn ACL, ending his season.
Chiefs claimed WR Kyle Williams off waivers from the 49ers.
49ers waived WR Kyle Williams.
Kyle Williams was added to the Week 10 injury report with a knee injury.
49ers WR Kyle Williams caught one pass for seven yards in Sunday's Week 8 win over the Jaguars, adding one carry for ten yards.
49ers WR Kyle Williams' offensive snaps took a significant dip in Thursday night's Week 4 win at St. Louis.
Kyle Williams failed to record a catch in Week 4 against the Rams.
Kyle Williams caught two passes for 12 yards in San Francisco's Week 3 loss to the Colts.
Kyle Williams caught four passes for 39 yards in Sunday night's Week 2 loss to Seattle.
Kyle Williams had three catches for 36 yards in Sunday's Week 1 win over the Packers.
CSN Bay Area expects Kyle Williams to open the season as the 49ers' No. 2 wide receiver.
Kyle Williams is listed as the 49ers' No. 2 receiver on the team's official depth chart.
49ers WR Kyle Williams missed the entire preseason with injuries to his hamstring and knee.