THE OFFICIAL HOME OF
THE AUSTIN ATHLETX
COACHING STAFF
​
We are incredibly grateful for the dedicated coaching staff who are putting in the effort and time at practice, games and tournaments to help our athletes develop.
Kevin Cosgriff Hernández, Ph.D.
MANAGER
Coach K is the head of operations for Club International Sports. He oversees recruitment, manages the futsal team and is the head coach for the baseball team. After playing collegiate ball in the midwest, Coack K played independent baseball for teams on the west coast and Houston area. Following his playing days, he started up teams in California and Texas- developing players compete at the collegiate and national level. For the AthleTX, Coach Cosgriff Hernández specializes in pitching and fielding. He is a member of ABCA and TXHSCA.
Erik Dietz
ASSISTANT COACH
Coach Dietz played collegiate ball on the east coast and instructs our outfielders, and serves as a hitting coach.
Charles Coburn
BULLPEN/
CATCHERS COACH
Coach Coburn serves as our primary catching coach and runs the bullpen.
Sammy Siejas
ASSISTANT COACH
Coach Siejas has extensive coaching and playing experience throughout Texas at the high school and collegiate levels and serves as hitting and fielding coach.
Brian Stranberg
PITCHING COACH
Coach Stranberg has collegiate level experience as a pitcher in the midwest. Stanberg serves as our pitching and development coach.
Jorrell Padilla
ASSISTANT COACH
Coach Padilla assists with our infield/ outfield and manages strength and conditioning during workouts.
CONTACT
Questionsâ€? ‬Reach out to Coach Kevin Cosgriff Hernández, Ph.D.
p: 216.798.7516 e: kevin@clubinternationalsports.com