Cole Henry

The Nationals announced Tuesday that they’ve designated first baseman Dominic Smith and right-hander Cory Abbott for assignment. Washington has also granted righty Andres Machado his release so that he can pursue an opportunity in Japan. That slate of moves clears space on the 40-man roster for lefties DJ Herz and Mitchell Parker as well as righties Cole Henry and Zach Brzykcy. That quartet of pitchers is now protected from next month’s Rule 5 Draft.

Smith, 28, was a first-round pick, longtime top prospect and (more briefly) a quality run producer for the division-rival Mets prior to being non-tendered in the 2022-23 offseason. From 2019-20, Smith treated the Mets to a stellar .299/.366/.571 batting line in 396 trips to the plate. He swatted 21 homers and connected on 31 doubles in that time before stumbling to a .643 OPS over his next two seasons and being cut loose. Smith’s lone year in D.C. brought about a rebound to some extent, as he turned in a .254/.326/.366 batting line with a dozen homers, but that wasn’t enough for the Nats to retain him and offer him a raise in arbitration.

Also 28 years old, Abbott has spent the past two seasons with the Nats. The former Cubs farmhand has logged 87 1/3 innings of 5.87 ERA ball in the Majors with Washington, fanning 21.3% of his opponents against an 11% walk rate. Abbott posted strong minor league numbers up through the Double-A level and once ranked as one of the Cubs’ more promising pitching prospects, but he’s now struggled in both Triple-A (5.46 ERA in parts of three seasons) and the big leagues. He’s out of minor league options as well, which could make it tough for another club to claim him.

Both Abbott and Smith will be traded or placed on waivers within the next week. Both can become free agents if they’re unclaimed.

As for Machado, he’ll start the next chapter of his career overseas — likely on a seven-figure guarantee that wouldn’t have been available to him in North American ball. He’s out of minor league options and not yet arbitration-eligible, so he was likely to lose his 40-man roster spot and spend next year trying to work his way back to the big leagues.

From 2021-22, Machado was a quietly solid member of the Washington bullpen, tallying 91 appearances and 95 innings of 3.41 ERA ball. He benefited from a .264 average on balls in play and had success in spite of pedestrian strikeout and walk rates of 18.3% and 9.9%, respectively.

Some degree of regression appeared in store, but perhaps not to the extent he saw in 2023 when he was torched for a 5.22 ERA in 50 innings despite marked improvements in his K-BB profile (20.8% strikeout rate, 6.3% walk rate). While Machado improved in terms of missing bats and limiting free passes (to say nothing of a 1 mph uptick in fastball velocity, to 96.7 mph on average), he also become staggeringly homer-prone; in 50 innings he served up 12 long balls — 2.34 homers per nine frames (and a home run on 24% of the fly-balls he yielded). He’ll take that plus velocity and improved command overseas, though it’s not yet clear precisely which team he’ll join.

All four of the prospects added to the Nationals’ 40-man roster today rank among their top 30 prospects at MLB.com. Herz is 22 years of age, while the others are all 24. Herz was the Cubs’ eighth-round pick in 2019 and came to the Nats by way of this summer’s Jeimer Candelario trade. He punched out nearly a third of his opponents while working as a starter in Double-A but also issued walks at almost a 14% clip. Injuries have plagued the career of Henry, a 2020 second-round pick with a potentially plus slider and plus-plus changeup. He pitched just 33 1/3 innings this past season. Similar to Herz, Parker is a lefty who missed bats in droves in the upper minors but did so with shaky command. Brzykcy is a bullpen prospect with a power fastball who missed the 2023 season due to Tommy John surgery.