AccuScore, ESPN's predictions machine, has the Ravens winning at Seattle 64 percent of the time.
Beating the teams they're supposed to beat used to be a strength for the Ravens. But Baltimore is 2-2 when playing teams with losing records this year. "We realize that's been our Achilles' heel so far this year," coach John Harbaugh said. "That's something if we want to win this game, we have to overcome that. It's definitely a factor. We don't want to win one and then give one back."