Summary: WEEI Boston Red Sox Insider Lou Merloni joined Gresh and Fauria to discuss former Red Sox pitcher Jon Lester's appearance at Spring Training, what he saw from Rafael Devers, how Triston Casas could help Devers on defense, if Ceddanne Rafaela will be the Opening Day starting center fielder, second year expectations for Masataka Yoshida, and a dark horse that could make the Major League roster.
