The two players coming back in the O's-Miami trade are a 17-year-old OFer Kevin Guerrero, who played DSL last yr. And 25 yr old LHP Antonio Velez, who went 7-2, 2.55 ERA on farm, mostly at high A, some AA. Had 0.859 WHIP, 1.0 BB per 9 and 8.5 K. Rated Marlins No. 34 by BA.

— Steve Melewski (@masnSteve) April 3, 2022