Michael Turner, considered perhaps the top running back available in free agency, agreed to a six-year deal with the Falcons on Sunday, according to an Associated Press report. Turner has been best known as LaDainian Tomlinson?s backup in San Diego, and is expected to play a more important role with the Falcons. He is projected as the power complement to Jerious Norwood. The addition of Turner likely signals the end of Warrick Dunn?s time as the starter.