Davis (hamstring) is out for Sunday's game against Dallas. Davis' loss is a significant one in terms of the talent drop-off from him to Jonathan Martin, but luckily for San Francisco, they're facing a Dallas front seven that has to be the worst in the league on paper.

Davis (hamstring) is doubtful to play in Sunday's season opener against Dallas, CSN Bay Area reports. Davis recently proclaimed that he would be ready for week 1 after undergoing offseason shoulder surgery. But this recent hamstring injury has his availability for the season opener is serious jeopardy. Jonathan Martin would start in Davis' place if he is indeed out.

Davis (shoulder) said that he'll "be ready to play in week 1," the San Francisco Chronicle reports. Davis was recovering from offseason shoulder surgery, but it was generally accepted that he would suit up week 1. His statement assures that assumption. He will the 49ers' starting right tackle.

Davis (shoulder) participated in individual drills for the first time this offseason, Matt Barrows of the Sacramento Bee reports. Davis has been recovering from offseason shoulder surgery and has yet to participate in any aspect of training camp so far. Tuesday's news is a good sign that he will be ready for the season opener, but the team has not announced whether he will be ready to suit up for the 49ers' third preseason game this Sunday against the Chargers.

Davis (shoulder) didn't participate in Sunday's preseason game against the Broncos. Davis has been held out of both preseason games while he continues to recover from offseason shoulder surgery. There is no timetable for his return but the team is hoping Davis will be ready for the start of the regular season.

Davis (shoulder) is not fully recovered from off-season shoulder surgery and will not be ready for the 49ers' first preseason game Thursday, CSN Bay Area reports. Davis underwent off-season shoulder surgery for an injury he sustained in week 3 last season and he has yet to be cleared for physical activity. At this rate, it seems as though his availability for the regular season opener is in jeopardy. Jonathan Martin has been filling in at right tackle.

49ers RT Anthony Davis recently underwent surgery on his left shoulder. Davis injured the shoulder in Week 15, but never missed a game, suiting up through the 49ers' NFC Championship Game loss to the Seahawks. The No. 11 overall pick of the 2010 draft, Davis has never missed a start. One of the game's top right tackles, Davis signed a five-year extension last offseason. He should be ready for training camp.

Sources tells CSN Bay Area that RT Anthony Davis' new contract includes $7.25M in de-escalators if he fails to complete workout and weight requirements.

49ers signed RT Anthony Davis to a five-year, $37.2 million extension.