How about Bo Jackson?
Bo Jackson
Jackson signing a football in February 2004.
Position(s)
Running back Jersey #(s)
34
Born November 30, 1962 (1962-11-30) (age 48)
Bessemer, Alabama
Career information
Year(s) 1987–1990
NFL Draft 1986 / Round: 1 / Pick: 1
College Auburn
Professional teams
Los Angeles Raiders (1987-1990)
Career stats
Rushing Yards 2,782
Average 5.4
Touchdowns 16
Stats at NFL.com
Career highlights and awards
1x Pro Bowl selection (1990)
1985 Heisman Trophy
1985 Walter Camp Award
1985 UPI Player of the Year
1985 Chic Harley Award
2× All-American (1983, 1985)
College Football Hall of Fame
Bo Jackson
Outfielder / Designated hitter
Batted: Right Threw: Right
MLB debut
September 2, 1986 for the Kansas City Royals
Last MLB appearance
August 10, 1994 for the California Angels
Career statistics
Batting average .250
Home runs 141
Runs batted in 415
Teams
Kansas City Royals (1986–1990)
Chicago White Sox (1991, 1993)
California Angels (1994)
Career highlights and awards
All-Star selection (1989)
1989 MLB All-Star Game MVP
1993 AL Comeback Player of the Year
1993 Tony Conigliaro Award
Vincent Edward "Bo" Jackson (born November 30, 1962) is a retired American baseball and football player. He was the first athlete to be named an All-Star in two major American sports,[1] and he won the Heisman Trophy in 1985.
In football, he played running back for the Los Angeles Raiders of the National Football League. In baseball, he played left field and designated hitter for the Kansas City Royals, the Chicago White Sox, and the California Angels of the American League in Major League Baseball. While at Auburn University, he won the 1985 Heisman Trophy, the prize annually awarded to the most outstanding collegiate football player in the United States. He also reportedly ran a hand-timed 4.12 40 yard dash, still considered the fastest verifiable 40 time at an NFL Combine.[2][3] A hip injury severely impaired his professional baseball career, and ended his NFL career.
http://en.wikipedia.org/wiki/Bo_Jackson