Treinen remains among the favorites to win the Nationals closer job this spring, Jamal Collier of MLB.com reports.
The righty with the bowling-ball sinker has looked very good through his first two Grapefruit League appearances, striking out four in two innings without allowing a baserunner. If Treinen does emerge with the job, he won't have to share it -- manager Dusty Baker made it clear Monday that he won't be using a committee to close games. Treinen's main competition comes from Shawn Kelley, although recent signee Joe Blanton and young Koda Glover may also get a look, and a trade to bring in a name-brand closer before Opening Day is also possible. Don't expect much clarity on the Nats closer situation until near the end of spring training, though.