10:14 AM - Matt Barnes (WSH) Nationals selected Barnes to the major-league roster Sunday.

1:46 PM - Matt Barnes (WSH) struck out two in a scoreless inning of relief during Friday's Grapefruit League game against the Mets.

11:15 AM - Matt Barnes (WSH) signed a minor-league contract with the Nationals on Tuesday that includes an invitation to spring training, Mark Zuckerman of MASNSports.com reports.