Michael Pineda on Disabled List

We will see now if the Yankees aggressively pursue an arm on trade deadline day...

Why? Michael Pineda has been placed on the disabled list with a forearm injury.

Forearm strain is never a good injury, as it always seems a precursor to Tommy John surgery, but people don't think that's the case with Pineda:

Pineda is vitally important to the Yankees playoff chances this season. He is 9-7 with a 3.97 ERA this season.