Crouse was ranked as the #73 overall prospect in baseball by Baseball America in their preseason 2019 Top 100 list.[9] Crouse was also ranked as the #85 overall prospect in baseball by MLB Pipeline in their preseason 2019 Top 100 list.[10] Crouse was ranked as the #95 overall prospect in baseball by ESPN's Keith Law in his preseason 2019 Top 100 list.[11]
Crouse was assigned back to Hickory for the 2019 season.[12] Crouse produced a 6–1 record with a 4.41 ERA in 87+2⁄3 innings in 2019.[13] He was hampered by bone spurs in his right elbow throughout the season, which forced him to miss almost a month of action and required surgery following the season to remove.[14][15] Crouse did not play in a game in 2020 due to the cancellation of the Minor League Baseball season because of the COVID-19 pandemic. Crouse opened the 2021 season with the Frisco RoughRiders of the Double-A Central, going 3–2 with a 3.35 ERA and 54 strikeouts over 51 innings.[16]
Crouse was optioned to Triple-A Lehigh Valley to begin the 2022 season.[20] He suffered a biceps injury on April 20, and was placed on the 60-day injured list on July 15 with right biceps tendinitis.[21] On November 9, Crouse was removed from the 40-man roster and sent outright to Lehigh Valley.[22]
Crouse split the 2023 season between the Single–A Clearwater Threshers, Reading, and Lehigh Valley. In 18 appearances between the three affiliates, he struggled to a 6.14 ERA with 29 strikeouts across 22.0 innings of work. Crouse elected free agency following the season on November 6, 2023.[23]
Los Angeles Angels
On February 8, 2024, Crouse signed a minor league deal with the Los Angeles Angels and was assigned to the Triple-A Salt Lake Bees.[24][25] In 21 appearances for the Triple–A Salt Lake Bees, he recorded a 2.70 ERA with 42 strikeouts across 23+1⁄3 innings pitched. On June 21, the Angels selected Crouse's contract, adding him to the active roster.[26]
Personal life
Crouse has over twenty tattoos, and designed them all himself.[27]