Free agent Darren Sproles agreed Thursday night to a four-year contract with New Orleans, which will be his second NFL team. The deal is worth $14 million with $6 million in guarantees, a source told ESPN.com senior writer John Clayton. "I'm a Saint now!" Sproles said in an email to The Associated Press. "Can't wait to get started." He said he didn't have flight details nailed down yet but hoped to arrive in New Orleans by Friday night. Source: ESPN