49ers interested in WR Muhsin Muhammad?

49ers Twitter and Facebook are melting down. All it took was one ugly loss, and many fans have already turned on the coaching staff, and the young quarterback, while declaring the season over. It's funny and annoying altogether. It's also way too early for any of that. This week, considering the frustration that many fans were experiencing, we decided to not only answer questions in this mailbag, but also give fans the chance to vent. Several did. But we only have room for so many. So here we go. Let's get to the mailbag. Does it seem that when the defense crumbles it's because of a needless penalty by Greenlaw? How many more are acceptable before a change is made? - Niner Jim The defense was dominant in the first half. And for the

There's still much to discuss (and much to move on from) when it comes to the 49ers' Week 1 loss to the Chicago Bears, and on Thursday it was time for defensive coordinator DeMeco Ryans and offensive line coach/run game coordinator Chris Foerster to offer their perspectives on what went right and what went wrong last Sunday. Ryans gave some thoughts on the performance of a couple key defensive linemen, while each coach gave their evaluation of the rookies on their side of the ball that got significant playing time. Ryans also talked about the touchdown pass from Bears quarterback Justin Fields to former 49ers receiver Dante Pettis and what his players did incorrectly on the play. There were also a couple noteworthy quotes to come from the radio airwaves, in

Today marked another day of media rounds for the San Francisco 49ers, with quarterback Jimmy Garoppolo, defensive coordinator DeMeco Ryans, and run game coordinator/offensive line coach Chris Foerster being among those to speak to reporters in Santa Clara. Among the topics discussed in those media sessions were the improvement of safety Talanoa Hufanga, the impact of new quarterbacks coach Brian Griese, and where Jimmy Garoppolo gets his vocal power from. There were also some quotes of note to come from outside 49ers facilities, including some thoughts from former 49ers defensive tackle D.J. Jones as he gets set to face his former team when the 49ers face the Broncos in Denver on Sunday night. Here's a rundown of those topics and more in this version of 49ers

The sooner everyone moves on from the 49ers' dreadful 11-10 loss to the Denver Broncos on Sunday night the better. But first, let's tie up some loose ends to come from Sunday's postgame interviews. Much of the postgame discussion surrounded the performance of the 49ers' offense, which was poor enough to squander a defensive effort that held the Broncos' offense to just nine points. But there was also some honesty regarding the loss of left tackle Trent Williams, some insight from head coach Kyle Shanahan on why he declined an important first half penalty, and much more. Let's get into a roundup of some of Sunday's postgame comments in this edition of 49ers Notebook. George Kittle's honesty on the loss of Trent Williams and the performance of the