The Diamondbacks placed on the 15-day injured list this evening due to a shoulder strain. After tonights 14-1 drubbing of the Cardinals, manager Torey Lovullo said the Snakes expected Kelly to be out for an extended stretch. Were not looking in terms of weeks as what we had hoped for , Lovullo admitted ( ). So I think the next step up is a month, more than that. While the manager said that...