SEATTLE -- Within the losing 49ers locker room Sunday night, there was some muffled laughing and joking about, presumably, non-football matters.
Running back Frank Gore played 87 percent of the snaps in a game last week that was not decided until the final 26 seconds of overtime against the St. Louis Rams.
SAN FRANCISCO -- Disgruntled veteran running back Brandon Jacobs, who has written on Twitter and Instagram that he hates playing for the 49ers, spent another game on the sideline.
SAN FRANCISCO -- Big-armed Colin Kaepernick fashioned an Alex Smith-like performance for the 49ers on Sunday.
Kaepernick took what the Miami Dolphins' defense gave him.