MSA Instructors

Chris Harrison

Hitting, Pitching , Fielding, Throwing

Chris Harrison is the owner of Michigan Sports Academy. Since 2002 he has worked with thousands of players through the programs at MSA.

In 2010, Harrison joined Major League Baseball as an Associate Scout.

Chris has over 20 years of college coaching experience - University of Michigan, Kansas State University, Concordia University (MI), The Master's College (CA) and Gordon College (MA). Coach Harrison has also been involved in the Olympic (USA Baseball) and international baseball world (Dutch Baseball Federation and Athletes in Action).

Over thirty of Chris' former players have gone on to professional baseball with eight of those players making it to the major leagues.

Eric Harris

Hitting, Catching

Eric Harris has been with Michigan Sports Academy since it opened in 2002. A former player in the Oakland Athletics organization, Eric has become one of the top hitting and catching instructors in the area. Coach Harris has also developed MSA's Phast four program which has helped athletes in all sports and levels increase their running speed and strength.

Geoff Zahn


Former major league pitcher and University of Michigan Head Coach, Geoff Zahn has been with MSA since it opened in 2002. During that time Geoff has developed cutting edge programs such as the Total Pitching Program that have been acclaimed by coaches and baseball writers.

Geoff is also an accomplished writer and has been an analyst on professional and college baseball broadcasts.

Besides Total Pitching, Coach Zahn has developed conditioning and velocity programs. He also works with pitchers on an individual basis.