Muskie catcher Marty Coyle has signed a professional baseball contract with the Schaumburg Boomers of the Frontier League.  Coyle, who was hitting .414 for the Muskies through Thursday night becomes the 23rd Muskie to play professional baseball.  Marty has appeared in 165 games as a Muskie.  His 108 career RBI are the 15th most in team history.