The Oklahoma high school baseball season kicks off on Feb. 23 for classes A and B and Mar. 1 for classes 2A-6A, opening day for regular season action under OSSAA regulations. Leading up to opening day, we’ll be publishing our team previews ahead of the 2025 spring season, touching on programs spanning all state classifications, counting down to the official Prep Baseball Oklahoma Preseason Power 25 Rankings.

Perennially, we’ve submitted a preseason questionnaire to high school head coaches across the entire state. Their responses have been flooding in and we’re using the detailed insight they’ve provided in our team-by-team preseason analysis.

Our 2026 preseason coverage continues today.

High School: Ada
Head Coach: Shane Coker (34 years)
Classification: 4A
2025 Record (Finish): 24-10. Lost to Chickasha in the regional finals. They walked us off in the bottom of the 7th

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2026 SEASON OUTLOOK

No. of Returning Position Players: 5
No. of Returning Pitchers: 8

Top Returners:

• Brock Boyles: C/INF/P, SR., 6ft 3in 215lbs
  • Brock had a stand out year last season hitting .364, 28 Hits, 4 HR, and 29 RBI. He also doubles as one of our district starters on the mound. He finished last year with an 5-2 record, 43.0 IP, 51 Ks, and an 2.605 ERA
• Chalin Robertson: P/OF, SR., 6ft 2in 180lbs
  • Chalin has been a presence on the mound for us since his freshman year. He will see more at bats this season in the lineup. On the mound, he finished last year with an 8-2 record, 47.2 IP, 49 Ks, and an 3.818 ERA
• Kyler Gaddis: INF/P SR., 6ft 3in 215lbs
  • Kyler is our everyday third baseman and has been for the past two seasons. Last year he finished hitting .382, 29 Hits, 3 HR, and 13 RBI. He found his way in the pitching rotation as one of our relief arms. He will take on the role as a solid district arm option this year.
• Collin Christian: INF/P, SR., 6ft 0in 175lbs
  • Collin is our speedy middle infielder. Last year he finished the season hitting .338, 27 Hits, 29 Runs, and 13 SB. 

Top Newcomers:

• Rhett Klaus: INF/P, SO., 6ft 1in 175lbs.

Key Players Lost:

• JD Dugan 
• Cade Stick
• Will Johnson
• Seth Flinn

Coach’s Insight: “Senior heavy group with a senior heavy pitching staff. Runs will be at a premium, relying heavily on our pitchers” – Shane Coker, head coach

Outlook: Ada returns a talented, senior heavy group in 2026 coming off a heartbreaking end to the season against a talented Chickasha team. They will be stout on the mound and will rely on steady pitching and defense, a championship formula, to win games in a highly competitive 4A. Offensively, they'll need to put pressure on teams often, but will continue to rely on their talented rotation of seniors Brock Boyles, Chalin Robertson, and Kyler Gaddis. Despite losing a talented group of seniors a year ago, the Cougars have the makings of a club that will play fundamental, discipline baseball when it matters most and the calendar flips to May.

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Find more information on the 2026 Ada program below:

+ Visit Prep Baseball Oklahoma’s 2026 OSSAA Team Previews page to learn more.

+ If you are a high school coach and didn’t receive our questionnaire, please click HERE to fill out the form

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