Proball Sports Agency

We provide the highest quality professional consulting, coaching, training and advice to those who want to prosper at the top of the game. 


We want you to excel in sports and reach your full potential in life. There is a process and we are here to guide you to succeed. 

Aaron Hornostaj, President & Consultant

Aaron is the founder of Proball Sports Agency and has 15 years of professional baseball experience as a player and coach.  Drafted in the 34th round of the 2001 MLB draft as an infielder by the San Francisco Giants, he played in 390 minor league games at Rookie, A, AA, AAA and was invited to play in Major League Baseball Spring Training in 2005 & 2006 with the Major League club Giants. Played alongside Barry Bonds, Omar Vizquel, JT Snow, Nate Schierholtz, Fred Lewis, Tim Lincecum, Brian Wilson, Russell Martin and many more.  Aaron is a native of Waterloo, Ontario and is an alumni player with Baseball Canada's Junior National Team from 1999 to 2001 and attended Connors State College in Oklahoma, USA while receiving an NJCAA athletic-academic scholarship.

Trevor Caughey, Vice President & Consultant

Trevor has 17 years of professional baseball experience as a player and coach.  Drafted in the 9th round of the 2002 MLB draft as a pitcher by the Baltimore Orioles, he pitched in 128 minor league games and continued an international career in Australia, Europe and Canada.  Trevor is a native of San Luis Obispo, California, USA and attended Cuesta College in California while receiving an NJCAA athletic-academic scholarship and graduated from University of Phoenix with Bachelors of Science in Communication and Technology.