San Francisco 49ers running back Frank Gore (21) gains 1-yard after tackled by Oakland Raiders defensive tackle Justin Ellis (78) and Oakland Raiders outside linebacker Khalil Mack (52) in the third quarter during a game on Sunday December 7, 2014 in Oakland.
San Francisco 49ers running back Frank Gore (21) gains 1-yard after tackled by Oakland Raiders defensive tackle Justin Ellis (78) and Oakland Raiders outside linebacker Khalil Mack (52) in the third quarter during a game on Sunday December 7, 2014 in Oakland. Paul Kitagaki Jr. pkitagaki@sacbee.com
San Francisco 49ers running back Frank Gore (21) gains 1-yard after tackled by Oakland Raiders defensive tackle Justin Ellis (78) and Oakland Raiders outside linebacker Khalil Mack (52) in the third quarter during a game on Sunday December 7, 2014 in Oakland. Paul Kitagaki Jr. pkitagaki@sacbee.com