From Mlb · · 1m 40s
Guardians' Rookie Star Messick Named ALDS Starter
Guardians' rookie Parker Messick earns ALDS start after Spring Training breakthrough.
In brief
Guardians' rookie Parker Messick earns ALDS start after Spring Training breakthrough. Parker Messick, a 2025 AL Rookie of the Year candidate with 193 strikeouts, starts Game 1 of the ALDS against the White Sox after being guaranteed a spot on the Opening Day roster. Originally reported by Mlb.
Spring Training Breakthrough
Parker Messick earned his spot on the Guardians' Opening Day roster after Spring Training, a moment he described as relief after entering 2026 with seven big league starts.
“Words can't describe it. It's been an incredible year, from what I thought this year was going to be for me to what it is now.”
ALDS Starter Designation
Manager Stephen Vogt named Messick the Guardians' starter for Game 1 of the AL Division Series against the White Sox at Progressive Field, with Gavin Williams starting Game 2.
Strikeout Leader

Williams led the American League in strikeouts (248) with a 3.76 ERA in 184 1/3 innings over 32 starts, the latter two being career highs.
Rookie Performance
Messick recorded a 2.56 ERA (sixth in MLB) in 186 1/3 innings (seventh) with 193 strikeouts and 49 walks, only Herb Score had more strikeouts as a rookie in Cleveland franchise history.
Consistent Performer
Messick allowed three or fewer runs in 29 starts and two or fewer in 25 outings, consistently competing with a six-pitch mix to get outs.
White Sox History
Messick made four starts against the White Sox this season, logging a 2.81 ERA with 29 strikeouts and five walks in 25 2/3 innings.
Postseason Strategy
If the series reaches Game 4, Messick would start on normal rest; if it goes to Game 5, Williams could start on five days’ rest.
In short
Parker Messick, a 2025 AL Rookie of the Year candidate with 193 strikeouts, starts Game 1 of the ALDS against the White Sox after being guaranteed a spot on the Opening Day roster.





