The Giants and closer Brian Wilson have agreed to a one-year, $4.4 million deal, according to sources. Wilson, who earned $480,000 in 2009, was third in the league with 38 saves last year. "We're very proud of Brian, from the beginning when he was drafted to developing in our system," Giants vice president of baseball operations Bobby Evans said. "He's done a great job and become such a meaningful part of our organization. He's been an important part of this ballclub."