Well, just yesterday morning I took a look at the Nationals’ overall roster depth ahead of the regular season starting. I noted the importance of organizational depth as the baseball gods are unpredictable and unforgiving when it comes to injuries.
Sure enough, the Nationals announced just over an hour after my post published that left-hander DJ Herz was placed on the 15-day injured list with an elbow UCL sprain. And although we won’t have more official information on the situation until tomorrow, that injury is usually associated with Tommy John surgery and/or an internal brace procedure, which would sideline Herz until 2026.
Luckily, the Nats are confident in their organizational depth, which they believe is deeper than it has been in recent years and can help sustain a successful season.
Herz was to be a part of that depth, having been optioned down to Triple-A Rochester on Friday after a rough spring that included a bout with dead arm. The southpaw was coming off a rookie season in which he went 4-9 with 4.16 ERA while pitching some of the Nats’ most dominant starts of the season, including six innings of one-hit ball with 13 strikeouts on June 15 against the Marlins and 10 strikeouts with one run allowed July 2 against the Mets.
But after finishing four Grapefruit League starts with a 6.52 ERA, 1.966 WHIP, nine walks and only four strikeouts in 9 ⅔ innings, the Nationals decided to get Herz more seasoning in the minor leagues. And now an elbow injury has derailed his season.