major league baseball players who died in plane crashes?
['Marv Goodwin. Pitcher. 09-07-1916. 10-21-1925.', 'Elmer Gedeon. Outfielder. 09-18-1939. 04-20-1944.', 'Tom Gastall. Catcher. 06-21-1955. 09-20-1956.', 'Charlie Peete. Center Fielder. 07-17-1956. ... ', 'Ken Hubbs. Second Baseman. 09-10-1961. ... ', 'Nestor Chavez. Pitcher. 09-09-1967. ... ', 'Roberto Clemente. Right Fielder. 04-17-1955. ... ', 'Irv Medlinger. Pitcher. 04-20-1949.']