UPDATE: Still no word on the official roster move involved, but manager Bobby Valentine just said on WEEI radio that Middlebrooks will be in the starting lineup tonight.
UPDATE #2: Youkilis has been placed on the DL after saying he was at least 3-4 more days from being game ready, leaving Middlebrooks as the new starting third baseman.
It’s unclear if he’ll be added to the active roster or is merely going to hang around as insurance in case Kevin Youkilis’ back injury proves serious, but Maureen Mullen of CSNNE.com reports that Red Sox third base prospect Will Middlebrooks is on his way to Fenway Park.
Middlebrooks has been on fire at Triple-A, hitting .333 with nine homers and a 1.057 OPS in 24 games after ranking No. 54 on Baseball America‘s list of top prospects coming into the season.
Youkilis has missed three consecutive games with back soreness, causing the Red Sox to call up slick-fielding, weak-hitting shortstop prospect Jose Iglesias from Triple-A yesterday for some infield depth. And now Middlebrooks is joining him in Boston, although it remains to be seen if the 23-year-old will actually be making his big-league debut.