San Francisco 49ers offensive coordinator Greg Roman speaks during a press conference at the Grove Hotel in Chandler's Cross, England, Thursday, Oct. 24, 2013.
San Francisco 49ers offensive coordinator Greg Roman speaks during a press conference at the Grove Hotel in Chandler's Cross, England, Thursday, Oct. 24, 2013. Matt Dunham AP
San Francisco 49ers offensive coordinator Greg Roman speaks during a press conference at the Grove Hotel in Chandler's Cross, England, Thursday, Oct. 24, 2013. Matt Dunham AP