According to John Tomase of the Boston Herald Jed Lowrie will have his left wrist examined today in Arizona. If the tests don't go well he could face surgery that, as Lowrie says, "would essentially be the season."
The Red Sox have Julio Lugo and Nick Green to play short. Lugo is rehabbing his way back from knee trouble and Green was actually outperforming Lowrie so far this season. There aren't any shortstops available on the free agent market.