Mario Manningham News

The injury bug does not seem to be going away for the San Francisco 49ers receiving corps.

It's worth noting that Vernon Davis participated exclusively with the wide receivers, not the tight ends, during the 49ers' past mini-camp.

Jan 29, 2013; New Orleans, LA, USA; San Francisco 49ers wide receiver Mario Manningham is interviewed during media day in preparation for Super Bowl XLVII against the Baltimore Ravens at the Mercedes-Benz Superdome.

After this, it becomes uncertain but my instinct is that A.J. Jenkins becomes the second receiver to start opposite side of Crabtree.

Kyle Williams is recovering with fervor from his ACL injury as the four-year pro has a prime chance to make his mark on the San Francisco 49ers ' wide receiver spot in 2013.

Former Colts wide receiver Austin Collie has visited with another team as he tries to continue a career that's been interrupted by injuries over the last three years.

When there are no fans or media watching him, when Jenkins is all alone with his teammates and his coaches, the former first-round pick is a fantastic receiver.

With Michael Crabtree out for the forseeable future with a torn Achilles and Mario Manningham questionable for the start of the season while recovering from a torn ACL, the San Francisco 49ers have found themselves somewhat short at the wide receiver position.

Will British Olympian Lawrence Okoye turn his raw athletic prowess into something useful in a 49ers uniform? Tom Dulat/Getty Images Why not? It is exciting to see top college stars find their ways onto NFL franchises.

Wide receiver Kyle Williams is back to full speed again after surgery to correct an ACL injury.

Even before he stepped foot onto the field, Quinton Patton impressed coaches, teammates and fans with his eagerness to get to the San Francisco 49ers ' team facilitiies to get to work.

The rash of performance-enhancing drug suspensions in Seattle hasn't escaped the notice of 49ers coach Jim Harbaugh, who said Tuesday his message to his own team is "play by the rules."

Coach Jim Harbaugh, who gave a passionate defense of A.J. Jenkins nearly a year ago, was singing the 49ers wide receiver's praises again Tuesday.

We provide a quick update on Jim Harbaugh's comments about 49ers injury news heading into the team's mandatory minicamp.

With the three-day 49ers minicamp about to take place, there are several battles for starting position that will occur.

The 49ers have drafted several players with pre-NFL injuries, had a good share of players sustain injuries last season, and even suffered the loss of wide receiver Michael Crabtree in organized team activities.

It's a Super Bowl win or bust. After making it to two consecutive NFC Championship games in a row, and losing Super Bowl XLVII to the Baltimore Ravens last season, winning a Super Bowl has become the ultimate goal for the San Francisco 49ers.

The way Colin Kaepernick and Michael Crabtree clicked down the stretch in 2012 - officially boosting Crabtree from "bust" status after four years of fighting it - had to delight San Francisco 49ers fans, making it especially brutal when Crabtree suffered an Achilles injury that should keep him out late into the regular season.

Breaking down the 90 players on the 49ers offseason roster in 90 posts . Today we focus on Mario Manningham.

When the San Francisco 49ers traded for veteran wide receiver Anquan Boldin earlier this offseason, it's hard to imagine they were planning for a potential catastrophic injury.