Who is the coolest player in MLB history? - Quora
John Kruk Speaking Fee and Booking Agent Contact
Former MLB All-Star John Kruk Keynotes Benefit for Children's Home of Reading Friday
John Kruk, Booking Agent, Talent Roster
Baseball and Barbecue, Featuring Buck Showalter, Mike Schmidt and John Kruk
John Kruk - Collaborative Agency Group
2015 SABR Analytics: Player Panel with Curt Schilling, Doug Glanville, John Kruk
Mookie Wilson Motivational Speaker Fee, Mookie Wilson Appearance
John Kruk Agent, Speaker Fee
NBC Sports Philadelphia's John Kruk wasn't happy in Phillies win against Diamondbacks