Getty (Photo by Quinn Harris/Getty Images) The Seattle Seahawks will face the San Francisco 49ers , a team that knows them inside and out, in the divisional round, with a ticket to the NFC title game on the line. Nonetheless, ahead of this playoff game, the Seahawks are getting a strong message from a former player. Former Seahawks star Richard Sherman offered his old team a bit of advice ahead of facing the 49ers, who came from behind to beat the Philadelphia Eagles on the road despite losing