The Diamondbacks announced today that left-hander has been placed on the 15-day injured list, retroactive to May 15th Joel Kuhnel Jersey , with left shoulder inflammation. Lefty has also been optioned to Triple-A Reno. To take those two spots, the club has recalled right-hander and selected the contract of righty . The 40-man roster had two vacancies due to and being designated for a signment...