Elvis Dumervil will add 250LBS more violence to a the 49ers defensive line this season. If there was any questions about the LEO position in the segue to the .\r
\r
The 49ers agreed to a reported two-year deal with linebacker Elvis Dumervil. Does the 33-year-old have enough gas in the tank to help San Franciscos pass .\r
\r
Ronbo Sports is all NINER EMPIRE all the time! The intention of this channel is to seek, find, and meet San Francisco 49ers faithfuls around the world, while .\r
\r
Monday the San Francisco 49ers signed Elvis Dumervil, bolstering a defensive front that was only 19th in the NFL last year in sacking opposing quarterbacks.\r
\r
