49ers will sign Rock Cartwright

Reporters did not see San Francisco 49ers wide receiver Deebo Samuel during today's practice, which is the last of this week before the team boards a plane bound for New Orleans. That means the second-year wideout did not practice at all this week, making his availability for Sunday's game against the Saints very unlikely. Samuel is attempting to return from a hamstring injury suffered during the 49ers' Week 7 win over the New England Patriots. General manager John Lynch had hoped Samuel might be able to get onto the practice field today but noted that his availability for this weekend remained a long shot. "I think the final challenge or opportunity for Deebo to show that he can go is out here on Friday,"

The San Francisco 49ers are currently scheduled to have a lot of their players hit free agency next offseason. A lot. Thirty-four players are scheduled to become either an unrestricted free agent or a restricted free agent, according to Spotrac.com. Seven more are scheduled to become exclusive-rights free agents. One of the team's biggest names scheduled to hit free agency is offensive tackle Trent Williams, who has played just nine games with the team. San Francisco traded for the seven-time Pro Bowl selection in April to replace the retiring Joe Staley. ESPN's Kevin Seifert

The San Francisco 49ers have signed safety Chris Edwards to a one-year deal. The team has also opened the practice window for two players on injured reserve — running backs Raheem Mostert and Jeff Wilson Jr. Mostert has been on injured reserve since October 24 as he recovered from a high-ankle sprain during a Week 6 contest against the Los Angeles Rams. Wilson suffered the same injury a week later against the New England Patriots and landed on injured reserve on October 31. The 49ers also announced that safety Kai Nacua and wide receiver Shawn Poindexter have been signed to the practice squad. The 49ers Communications staff provided the following rundown. Edwards (6-2, 215) originally entered the NFL