With the winter leagues, teams operate under the assumption that the added development of the prospect justifies the injury risk. I'm not at all sure though that I would allow it for anybody who is (or was, I guess) a good bet to make the Opening Day roster. Urshela had no pop in his bat last year, but if that was due to a nagging injury that he can heal from with the time off he could be a bargain. I worry that Chapman's approach is exactly the wrong one for our home ball park, and that he'd basically be Todd Frazier with us.