4:01pm: The Cardinals are a "serious entity" in the Beltran talks, according to ESPN.com's Buster Olney (on Twitter).
8:10am: At least five clubs are seriously talking with Carlos Beltran, reports Scott Miller of CBS Sports, including the Blue Jays, Cardinals, Rockies, and two others. Most are discussing multiyear deals for the right fielder, who turns 35 in April. Miller's colleague Jon Heyman first noted the Rockies' interest in Beltran yesterday.
My guess: most teams are probably reluctant to guarantee Beltran a third year. The Jays are an interesting new suitor; I assume they'd use Beltran in left field. He'd certainly represent a win-now acquisition for them.