Where Nationals Can Turn For Depth After DJ Herz Injury

The Nationals announced on Tuesday that they’ve placed left-hander DJ Herz on the 15-day injured list with a UCL sprain in his left elbow. Herz had been slated to start the season at AAA Rochester, but will now face an ominous period where the ultimate result could be either an internal brace surgery or Tommy John surgery.

It’s an unfortunately developme…