OAKLAND, CA - JUNE 06: Joe Kennedy #37 of the Oakland Athletics pitches against the Boston Red Sox during a Major League Baseball...

DENVER - APRIL 20: Starting pitcher Joe Kennedy #37 of the Colorado Rockies delivers a pitch against the Los Angeles Dodgers at Coors Field...

PHOENIX - FEBRUARY 24: Joe Kennedy of the Oakland Athletics poses for a portrait during Photo Day at Papago Park on February...

2001: Tampa Bay Devil Rays player Joe Kennedy poses for a portrait in the 2001 season. (Photo by Rogers Photo Archive/Getty Images

Oakland Athletics pitcher Joe Kennedy throws to the San Francisco Giants in the fourth inning of a baseball game in Oakland...

Oakland Athletics pitcher Joe Kennedy throws during the first inning of a baseball game with the Kansas City Royals, Thursday, May...

Oakland Athletics pitcher Joe Kennedy throws in the first inning of an MLB baseball game against the Texas Rangers, Saturday, April...

Colorado's Joe Kennedy shows his funky, but effective, delivery

ST. PETERSBURG, FL - SEPTEMBER 5: Joe Kennedy #17 of the Tampa Bay Devil Rays throws a pitch against the Anaheim Angels during the...

Orioles batter Geronimo Gil waits for a pitch from the Devil Rays' Joe Kennedy during the fifth inning of Baltimore's 7-4 victory. Gil grounded out on this at...

Tampa Bay Devil Rays starting pitcher Joe Kennedy gets congratulations from a teammate following their victory over the Seattle Mariners, Tuesday, May 21, 2002...

...b at the Kennedy Space Center October 28, 2009 in Cape Canaveral, Florida. NASA has designed the Ares to be the replacement to the aging space shuttle fleet. (Photo by Joe Raedle/Getty Images...

...Kunitz (center) and Tyler Kennedy (48) after scoring his second goal in the second period of game seven of the 2009 Stanley Cup finals against the Detroit Red Wings at Joe Louis Arena

27 March 2008: USC #4 Joe McKnight during a USC spring football practice at the Howard Jones/Brian Kennedy Football Practice Field on the campus of USC in Los...

...Los Angeles Memorial Coliseum. 2-27 March 2008: USC #4 Joe McKnight during a USC spring football practice at the Howard Jones/Brian Kennedy Football Practice Field on the campus of USC in Los...