SANTA CLARA http://www.49erslockerroom.com/authentic-patrick-willis-jersey , Calif. (AP) —free safety Adrian Colbert likely will miss the rest of the season with a high ankle sprain he suffered Sunday.The 49ers placed Colbert on injured reserve Monday and signed quarterback Tom Savage to a one-year contract to take his roster spot.Coach Kyle Shanahan estimated Colbert would be sidelined for six to eight weeks. He would be eligible to come off IR for the 49ers’ second-to-last game, at home against the Chicago Bears on Dec. 23.But Shanahan talked as if Colbert, a second-year player out of Miami, will be shut down for the season. Rookie D.J. Reed will get the first opportunity to start at free safety in his absence.“It’s tough. It’s part of football, though,” Shanahan said. “It’s not the first time that’s happened. Colbert is one of those guys who got his opportunity last year because a lot of guys went down.”The 28-year-old Savage, who made nine starts over three seasons with the Houston Texans, originally signed with San Francisco last Tuesday. He was waived Saturday when the 49ers promoted defensive back Tyvis Powell from the practice squad for Sunday’s game against the Rams because of injuries in the secondary.But Savage was quickly re-signed to provide San Francisco with a third quarterback alongside starter C.J. Beathard and backup Nick Mullens. The 49ers lost Jimmy Garoppolo in Week 3 to a torn ACL.Shanahan remained firmly committed to Beathard on Monday despite a shaky performance in Sunday’s 39-10 loss to the Rams.Beathard threw two interceptions and lost a fumble Tevin Coleman Jersey , giving him seven interceptions and three lost fumbles in five games (four starts). San Francisco (1-6) is winless since Beathard took over for Garoppolo.“We’ve had 18 turnovers this year,” Shanahan said. “I’ve watched every single one, definitely more than once. I recommend you guys (the media) do it too. You guys will see there’s a lot of people involved in each one.”The 49ers have an NFL-worst minus-15 turnover ratio, and the offense is only half the problem. San Francisco has forced just three turnovers — one interception and two fumbles — in seven games.Colbert is one of a few second-year defensive players — linebacker Reuben Foster and cornerback Ahkello Witherspoon are others — who haven’t made the impact that was anticipated after their promising rookie seasons.Addressing his group of second-year defenders as a whole, Shanahan said: “Those guys worked extremely hard in the offseason. They came in ready to take it to another level and they haven’t done that so far. That stuff’s hard.”Shanahan praised Colbert, however, saying the free safety was enjoying a strong game Sunday before hurting his ankle while trying to intercept interception on a deep pass in the third quarter.NOTES: Running back Matt Breida is day-to-day after tweaking his left ankle Sunday, but “his strength is good Dante Pettis Jersey ,” Shanahan said. … Receivers Marquise Goodwin (ankle) and Pierre Garcon (knee) and strong safety Jaquiski Tartt (stinger) will be evaluated Wednesday. … Foster (shoulder) is expected to practice Wednesday. Is the team done making moves?"WhiteFanposts Fanshots Sections 49ers Salary CapLevi’s Stadium Events49ers Transactions49ers Injury News49ers Press Conferences & Conference CallsNFL Free AgencyNFL Free Agency49ers Salary Cap49ers currently have the third most cap space in the NFLNew,128commentsIs the team done making moves?PDTShareTweetShareShare49ers currently have the third most cap space in the NFLStan Szeto-USA TODAY SportsThe San Francisco 49ers have the third most cap space in the NFL, as of right around 4 p.m. Sunday afternoon:The expectation that the team should use even more cap space just wasn’t very realistic. They spent roughly $30 million of their cap during the first week of free agnecy. They made plenty of moves. They took some risks, but that’s the kind of thing you can afford to do when you head into the new league year with $66 million.The team has plenty of flexibility after the first week of free agency. A year from now, they’ll have some tough decisions to make. The contracts that will be up include Joe Staley, Jimmie Ward, Matt Brieda, Arik Armstead Kaden Smith Jersey , and Ronald Blair. Oh, and go ahead and pencil Deforest Buckner in for about $17 or so million a year. Buckner is a beast. He’ll likely be one of the highest paid defensive tackle in the league a year from now. I wonder if John Lynch and company are done making moves. Are they still trying to bring in another edge rusher? Could they be shopping around trying to find another member in the secondary, or a wide receiver? There are still some quality veterans available in free agency. I’d hold on tight to that #2 overall pick if I were Lynch, but I might make a call or two to say, Cincinnati and see if #36 could be had for A.J. Green. Get Kyle Shanahan his Julio Jones. You may even be able to get him cheaper than that, or another high quality player.The Patriots do it all the time. By simply asking. The 49ers can afford to entertain offers like this because of the cap space they are working with.