49ers WR Mario Manningham Doubtful vs. Dolphins

San Francisco 49ers wide receiver Mario Manningham continues to be hampered by a shoulder injury which has him considered doubtful to play this weekend against the Miami Dolphins, reports Matt Maiocco of CSN Bay Area. 49ers WR Mario Manningham (shoulder) did not practice and not expected to play Sunday vs. Dolphins. — Matt Maiocco (@MaioccoCSN) December 7, 2012 Manningham missed his third practice in a row on Friday as he continues to recover from his shoulder injury. Over the 11 games he’s played in this season the wide receiver has caught 41 passes for 449 yards and one touchdown for the 49ers. Manningham’s injury is likely to result in San Francisco activating first-round draft pick A.J. Jenkins. While the rookie wide receiver could see his first action of the season, veterans such as Michael Crabtree, Vernon Davis and Randy Moss are expected to see a share of the targets that otherwise would have been sent Manningham’s way. Follow @TheNFLInjuryRpt !function(d,s,id){var js,fjs=d.getElementsByTagName(s)[0];if(!d.getElementById(id)){js=d.createElement(s);js.id=id;js.src="http://www.thenflinjuryreport.com//platform.twitter.com/widgets.js";fjs.parentNode.insertBefore(js,fjs);}}(document,"script","twitter-wjs"); var _gaq = _gaq || []; _gaq.push(['_setAccount', 'UA-34100676-1']); _gaq.push(['_trackPageview']); (function() { var ga = document.createElement('script'); ga.type = 'text/javascript'; ga.async = true; ga.src = ('https:' == document.location.protocol ? 'https://ssl' : 'http://www') + '.google-analytics.com/ga.js'; var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(ga, s); })();