49ers coach Jim Harbaugh has dismissed reports that there is a growing feud between the organization and running back Frank Gore. "It all is and sounds like water-cooler talk to me right now, and I'm just not interested in it, in the water-cooler talk," Harbaugh said. "I don't think there's any substance to the things that you're asking me and the examples that you're citing. We'll deal with Frank man-to-man and won't listen to the water-cooler talk, so to speak. Just deal with Frank and his agent, and like I've said all along, hopefully soon there's a deal that's fair for Frank and the 49ers." Gore, 28 and in the final year of a contract that will pay him $4.9 million, is seeking a contract extension. Pro Football Talk, citing an unnamed source, reported Sunday that Gore was "frustrated" that he's yet to receive a contract extension.