five of his best.The veteran Green Bay Packers kicker isn't looking at what happened in 2012 Youth Lane Taylor Jersey , when he made just 21 of 33 field-goal attempts, as a pathway to bouncing back from a nightmarish performance last week at Detroit.Crosby missed four field goals and an extra point, those 13 lost points looming large in a 31-23 loss Sunday. He had never missed more than two kicks in a game in his 12-year career."I look at what happened on Sunday as I'm lumping it into one kick, one entity," Crosby said Friday. "That was a game, that was a moment, that I couldn't have ever imagined happening, but it did happen and I can learn from it. I don't reset, I don't go looking for things. It's more, all right, get back into it. What am I going to do better this week? How am I going to improve?"So far this week http://www.packersauthorizedshops.com/authentic-clay-matthews-jersey , it's been good getting out at practice, hitting the ball, trusting that I've done this for 12 years in the NFL and a long time before that. What went down on Sunday is unacceptable for the career I've had, but it did happen and I'm going to be better off because of it."That's what the Packers are counting on heading into Monday night's game against San Francisco.The Packers didn't bring in any veteran kickers for a workout this week. Just like in 2012, they're banking on Crosby's body of work."You talk about hitting a bump in the hit, I mean, he hit a boulder, for God's sake," coach Mike McCarthy said. "He's the same guy. He's working at it. Personally, you root for a guy like Mason because he exemplifies what a Green Bay Packer is. He'll be back to normal."Change has become the new normal for Crosby.From 2010 through 2015, Crosby had the same snapper (Brett Goode) and holder (Tim Masthay). This marks the third consecutive season with a new operation Blake Martinez Jersey , with Green Bay drafting JK Scott in the fifth round to handle the punting and holding and Hunter Bradley in the seventh to handle the snapping.Bradley has had a few off-target snaps, but the snapper-holder combination wasn't to blame on any of Crosby's five missed kicks."I just couldn't find the line," Crosby said. "The ball wasn't going through. I'm not going to overreact, overthink on it. The biggest disappointment for me was not doing my job in helping this team win. I need to make those kicks to help this team win. Honestly, whenever that happens, that's what I feel the most is letting my teammates down."Special teams coordinator Ron Zook likes what he has seen this week."I think he's probably a little bit more zoned-in," he said. "Mason has always been a pro since I've been around him. I'm not one bit worried about him."NOTES: QB Aaron Rodgers was a full participant in practice after aggravating his injured left knee when tackled by Lions LB Christian Jones on the opening possession. "Kind of a step back to last week, the beginning of the week," Rodgers said. He wore a new, lighter brace in that game and hopes he'll be able to wear it again against the 49ers. ... RT Bryan Bulaga (knee) and backup Jason Spriggs (ankle) were added to the injury report as limited participation. If Bulaga plays against San Francisco, he'll line up next to RG Byron Bell Youth Kenny Clark Jersey , who has taken over that position for Justin McCray, who started the first three games. "Been consistent. He has a lot of experience," coach Mike McCarthy said. The Green Bay Packers might be getting lucky on the injury front, particularly as it relates to the availability of a few of their opponents’ key players this week. While the Packers should be pretty healthy, minus the injury to wide receiver Geronimo Allison, the New England Patriots have already ruled one offensive starter out for Sunday night’s game — right guard Shaq Mason — and are reportedly concerned about whether a few of their game-time decisions can suit up.On Friday, New England ruled a whopping 13 players as Questionable for the game, but the most critical names are the team’s starting tight end and running back: Rob Gronkowski and Sony Michel. Both players are dealing with significant injuries and have missed time this year, Michel sitting out last Monday’s win over Buffalo and Gronk sitting out two weeks ago against the Chicago Bears.Now, Adam Schefter of ESPN reports that the two very well might be unable to suit up this evening:If one or both players cannot play tonight, that should make the job easier for the Packers’ defense and coordinator Mike Pettine. Gronk has not looked like his old self this season as he deals with this back issue http://www.packersauthorizedshops.com/authentic-mason-crosby-jersey , but he remains a huge target who is on pace for 960 receiving yards. Meanwhile, Michel has taken hold of the starting running back job, getting most of the carries and runs between the tackles.The Packers’ safeties might benefit most from a potential Gronkowski absence today, particularly as the team replaces Ha Ha Clinton-Dix, who was traded to Washington on Tuesday. Gronk hurt the Packers with seven catches for 98 yards in the teams’ last meeting in 2014.Keep a close eye on the inactives report, which will come out about 90 minutes prior to kickoff to see if these two players will suit up.