Freshman Year-Varsity 9 Strike outs 5innings

Pitching for the first time in two years after Tommy John surgery, Declan gave Post 22 Baseball a shot in the arm in a 10-0 win over Casper.

The Post 22 Baseball Hardhats always making my job difficult 😂🕺 Tonight at 5:30 and 10, we'll have the story of Declan returning from Tommy John surgery to dominate on the mound. KNBN-TV Rapid City

The story of Post 22 Baseball pitcher Declan and his return from Tommy John surgery. newscenter1.tv/sports/prep/i-…

Declan Mickley ('26, LHP, St. Thomas More) was up to 84 MPH with good arm side run at our #RapidCityID. He's up to 28th in the Dakota's 2026 class in our latest update. 👤: loom.ly/JqYnoms Declan | Prep Baseball Uncommitted

🎓𝐂𝐨𝐦𝐦𝐢𝐭𝐦𝐞𝐧𝐭 𝐖𝐚𝐭𝐜𝐡🎓 Declan Mickley (2026, LHP, St. Thomas Moore) commits to the University of Mary. 👤 loom.ly/lHbIji4 Declan ✖️ UMARY Baseball

Blayn Hunt Grady Barclay Taten Gittings Wyatt Reeder Ryan Neugebauer Declan

Officially a marauder! Welcome to the family Declan

All Time SD highschool hockey leader in Career Goals, Assists, and Points! Four years of hard work to accomplish this feat and I definitely couldn’t have done it without my Teammates! Even more special I was able to reach the milestone on this goal on Senior Night!