49ers fear WR Jalen Hurd lost for season with knee injury
San Francisco 49ers' Trent Taylor (15), center, runs with the ball after making a catch during practice at Levi's Stadium in Santa Clara, Calif., on Sunday, Aug. 16, 2020. (Randy Vazquez/ Bay Area News Group, Pool)

San Francisco 49ers' Trent Taylor (15), center, runs with the ball after making a catch during practice at Levi's Stadium in Santa Clara, Calif., on Sunday, Aug. 16, 2020. (Randy Vazquez/ Bay Area News Group, Pool)

Aug. 16, 2020 06:24 PM EDT
FILE - In this Aug. 10, 2019, file photo, San Francisco 49ers wide receiver Jalen Hurd (17) celebrates after scoring against the Dallas Cowboys during the second half of an NFL preseason football game in Santa Clara, Calif. Hurd went down with a knee injury that likely will sideline him for the season. Coach Kyle Shanahan said Monday, Aug. 17, 2020, that he believes the injury Hurd suffered the previous day in practice is a torn ACL that would be a season-ending injury. (AP Photo/Josie Lepe, File)

FILE - In this Aug. 10, 2019, file photo, San Francisco 49ers wide receiver Jalen Hurd (17) celebrates after scoring against the Dallas Cowboys during the second half of an NFL preseason football game in Santa Clara, Calif. Hurd went down with a knee injury that likely will sideline him for the season. Coach Kyle Shanahan said Monday, Aug. 17, 2020, that he believes the injury Hurd suffered the previous day in practice is a torn ACL that would be a season-ending injury. (AP Photo/Josie Lepe, File)

Aug. 17, 2020 06:28 PM EDT