Albert Pujols, Jack Clark's PED Accusations and the Picture
Step back, Bobby Jack': Bobby Jack Sumler, a Spokane playground
Dan Clark's Book Store
jack clark 167 Values - MAVIN
Jack Clark Inducted into U.S. Rugby Hall of Fame
Les Paul Remembered Vintage Guitar® magazine
1985 NLCS Gm6: Clark blasts a three-run homer
1976 Coke Phoenix Giants Premiums Jack Clark a Giant Pre-Rookie
Clark accuses Pujols of steroid use