SANTA CLARA, Calif. -- It would be a bit of a stretch to say the personality of the San Francisco 49ers will be ruined by the loss of their fullback.However, there is no discounting it; the loss of the versatile, valuable Bruce Miller will hurt the 49ers.The team is expecting Miller will miss the rest of the season with a broken scapula. He suffered it in the fourth quarter of the win at Tampa Bay on Sunday. After the game, Miller said he didn't think it was serious.