Thanks, jjper1!
Here are your 25 calendar dates:
January 16, 2013 - Albert Pujols, Ferdie Schupp, Jack McDowell
February 1, 2013
February 6, 2013 - Babe Ruth
February 8, 2013 - Monty Basgall
February 9, 2013 - Heinie Zimmerman
February 28, 2013 - Aroldis Chapman
March 16, 2013 - Bill Bernhard
March 18, 2013 - Fernando Rodney
May 6, 2013 - Willie Mays, Larry Andersen
May 11, 2013 - Charlie Gehringer
May 17, 2013 - Elmer Steele
May 18, 2013 - Babe Adams
June 12, 2013 -
June 20, 2013 -
July 2, 2013 - Greg Dobbs
August 16, 2013 - Baby Doll Jacobson
October 2, 2013 - Eddie Murphy
October 12, 2013 - Joe Cronin, Rick Ferrell
October 14, 2013 -
November 17, 2013 -Tom Seaver, Lew McCarty
December 1, 2013 - Larry Walker, Ed Reulbach
December 6, 2013 - Tim Foli
December 8, 2013 -
December 14, 2013 - Jolbert Cabrera
December 27, 2013