Westlake played for the Pittsburgh Pirates, St. Louis Cardinals, Cincinnati Reds and Philadelphia Phillies of the National League, and the Cleveland Indians and Baltimore Orioles of the American League. He primarily played as an outfielder, with some appearances as a third baseman. Westlake hit for the cycle twice in his career (both while playing for the Pirates), coming almost a year apart; July 30, 1948, against the Brooklyn Dodgers, and June 14, 1949, against the Boston Braves.

Nicknamed "The Human Vacuum Cleaner" or "Mr. Hoover", Brooks Robinson is considered one of the greatest defensive third basemen in major league history. He won 16 consecutive Gold Glove Awards during his career, tied with pitcher Jim Kaat for the second most all-time for any player at any position. Robinson was elected to the Baseball Hall of Fame in 1983.

This 24" x 30" Calvert Lithograph Company print was signed by both Westlake and Robinson, with both players inscribing the dates they hit for the cycle. This print includes a Great Moments COA.