Matt Wieters’ deal with the Nationals became official this morning, and the veteran catcher provided some more details on the non-baseball injury that agent Scott Boras alluded to in recent weeks (Twitter links via Chelsea Janes of the Washington Post). Boras noted that Wieters suffered a laceration on his non-throwing arm that required stitches, and Wieters elaborated on the matter, explaining that he dropped a glass water jug on his left forearm/wrist area in early November. The injury held him out of any baseball activity for a sizable 10-week time frame, but it doesn’t seem as though there are any lingering effects.