SANTA CLARA, Calif. -- Sunday, was an emotional day for San Francisco 49ers coach Jim Harbaugh.It all hit him late in the evening after he returned from a long flight home after the 49ers qualified for the NFC title game with a 23-10 win at Carolina. He watched the television reply of the game and was struck that Fox announcers Joe Buck and Troy Aikman mentioned on the air that Harbaugh's 98-year-old grandfather, Joe Cipiti, died in the morning before the game.