DeCarr (b. 1995) was a third round pick in the 2014 MLB amateur draft by the Yankees. He pitched in the Yankees system in 2014 and from 2016 to 2018, reaching as high as Single A Charleston.
He had a minor league record of 7-4 with 131 strike outs and a 4.57 ERA.
I mailed to DeCarr on May 21 and got the card back signed on May 30, for a 9-day TAT.