Nationals promoted RHP prospect Jarlin Susana to Triple-A Rochester.
Susana has been making his way back from last September’s lat surgery and has pitched just 17 2/3 innings this year. He has a 5.09 ERA and 1.19 WHIP in those innings, but he also has a 43.6 percent strikeout-to-walk ratio and struck out 21 batters in 11 1/3 innings at Double-A. The 22-year-old may not officially be a reliever long-term, but he will continue to work out of the bullpen in Triple-A while the team gets him consistent innings to end the season.