Louis Williams Louis Williams coached for the Cougars in the Seniors Division of the 2006 Slow-Pitch Softball Season (5/1/2006 - 6/30/2006) for girls aged 14 - 17 on 9/1/2006 (born 9/2/1988 - 9/1/1992). Louis Williams has also coached for: Cougars, Seniors Division Slow-Pitch Softball, 2005 Season. Louis's Cougars Page Yankees, Majors Division Slow-Pitch Softball, 2004 Season. Louis's Yankees Page