Michael Crabtree has said that he does not expect the Seattle Seahawks to get the same result that they did last time they played the San Francisco 49ers.
The NFC West leaders thrashed their divisional rivals 29-3 at home earlier in the season, but face a trip to Candlestick Park later today.
The 49ers wide receiver, who recently returned from the Achilles tear, told San Jose Mercury News: "Now it's different. New day, new game. I can't wait to go out there and do what I can do.
"This week is a big week for us. With that [11-1] record, you're supposed to be the top team in the NFL. We'll see on Sunday."
Last season, the 49ers secured a 13-6 home win over the Seahawks.