Rosters for the Arizona Fall League should be announced sometime this week.   The Arizona Fall League (AFL) will be celebrating its 18th anniversary this year. It began play in 1992 (Derek Jeter was the AFL’s first MVP). The AFL was created mainly to allow young players (especially pitchers) to compete under a more controlled environment than is found in the Latin winter leagues, and also so that teams could be located in the same geographic area (Phoenix) to allow MLB scouts e...