Those throwing sessions, organized by quarterback Jimmy Garoppolo, and had 15 other players participating, resulted in a positive test for the COVID-19 virus. The 49ers did not reveal the player who tested positive. All of the practice participants have submitted to tests for the virus and are awaiting the results. None can travel until those results are known.
The nation is amid a pandemic, which prevents players from utilizing team facilities and meeting face-to-face with coaches.
Videos and photos from the 49ers' sessions at the Brentwood Academy show players without face masks and not observing social distancing during the workouts.
The following is Dr. Mayer's statement:
"Please be advised that it is our consensus medical opinion that in light of the increase in Covid-19 cases in certain states that no players should be engaged in practicing together in private workouts. Our goal is to have all players and your families as healthy as possible in the coming months.
"We are working on the best mitigation procedures at team facilities for both training camps and the upcoming season, and believe that it is in the best interest of all players that we advise against any voluntary joint practices before training camp commences."
The Tampa Bay Buccaneers confirmed on Saturday that individuals at their facilities have tested positive for COVID-19. The facility has closed, will be sanitized, and those who may have been exposed are being quarantined for 14 days.
Other known teams impacted by positive tests for COVID-19 this offseason include the Dallas Cowboys, Houston Texans, Denver Broncos, Los Angeles Rams, New Orleans Saints, and Washington.
Related News
More San Francisco 49ers News
-
49ers RB Christian McCaffrey wins PFWA's Comeback Player of the Year award
San Francisco 49ers running back Christian McCaffrey has been named the 2025 Comeback Player of the Year by the Professional Football Writers of America (PFWA), capping a dominant return from injury. The PFWA also announced New England Patriots quarterback Drake Maye as the... -
49ers' Deommodore Lenoir, Dee Winters fined for unnecessary roughness against Seahawks
The NFL has issued fines stemming from the Divisional Round matchup between the San Francisco 49ers and Seattle Seahawks, and two 49ers defenders were among those penalized. Cornerback Deommodore Lenoir was fined $20,944 for unnecessary roughness after head-butting Seahawks... -
Fred Warner: No doubt 49ers will win a Super Bowl with 'elite' Brock Purdy
The San Francisco 49ers have complete confidence in their franchise quarterback, Brock Purdy. Despite having his 2025 season shortened by a turf toe injury, Purdy still delivered strong results, throwing for 2,167 yards with 20 touchdowns and 10 interceptions while leading the... -
49ers denied request to interview Falcons secondary coach
The San Francisco 49ers were denied permission to interview Atlanta Falcons secondary coach Justin Hood, according to NFL Network insider Tom Pelissero. The Falcons blocked San Francisco's request to speak with Hood, keeping him in place on their defensive staff. Pelissero did...