Washington Redskins London Fletcher (59) breaks up a pass intended for San Francisco 49ers Vernon Davis (85) during the second quarter. (Rod Lamkey Jr. / The Washington Times)
San Francisco 49ers tight end Vernon Davis tries to rush past Washington Redskins defenders London Fletcher and DeAngelo Hall in the second half in Landover, Md., Sunday, Nov. 6, 2011. (AP Photo/Pablo Martinez Monsivais)
FILE - In this Aug. 3, 2010, file photo, San Francisco 49ers tight end Vernon Davis smiles during NFL football training camp in Santa Clara, Calif. Davis signed a five-year extension with the San Francisco 49ers on Saturday making him the highest-paid tight end in NFL history. (AP Photo/Jeff Chiu, File)
