Tags: Softball League, Sports League.
National Pro Fastpitch (NPF) formerly the Women’s Pro Softball League (WPSL) is the only professional women’s softball league in the United States. The WPSL was founded in 1997 and folded in 2001. The NPF revived the league in 2004 and currently features four teams: USSSA Pride Akron Racers Chicago Bandits and the Pennsylvania Rebellion.