Washington Nationals pitching prospect Marquis Grissom Jr. was promoted to Triple-A Rochester on Wednesday after recording a 1.85 ERA, 1.34 WHIP, and five saves at Double-A Harrisburg in nine appearances. The Nats' 23rd-ranked prospect moved into their top 30 after he pitched well last season, recording a 2.21 ERA, 1.06 WHIP, and 56 strikeouts over 53 innings pitched between High-A and Double-A. With a strong showing at Triple-A, it wouldn't be surprising to see them give the 23-year-old a shot in the majors this season with Washington's bullpen performing so poorly. Kyle Finnegan is locked in as the team's closer, though, so it would probably be in a middle-relief role, which wouldn't hold much value for fantasy.

Washington Nationals pitching prospect Marquis Grissom Jr. picked up his fifth save of the season for Double-A Harrisburg on Thursday despite allowing a run on one hit and a walk. The righty struck out two batters in the appearance as well. The five saves are the second-most in all the minor leagues, and the 6-foot-2 hurler owns a 2.08 ERA, 1.15 WHIP, and a 3:8 BB:K in eight-and-two-thirds innings pitched. A strong showing between High-A and Double-A last season catapulted him into the Nationals' top 30 prospects to No. 23, and continued success should push him up to Triple-A before long. MLB.com's Top Prospects list has an ETA of 2025 for Grissom, and with Washington's bullpen producing the worst ERA and WHIP in all of baseball, it's not a stretch to think he could be an asset in the majors this season. His fantasy relevance is likely limited to leagues that reward holds, though, unless Kyle Finnegan were to falter.