The minors' top two left-handed starting pitchers will duel Wednesday at Riverwalk Stadium.
Jacksonville's Clayton Kershaw and Montgomery's Jake McGee were ranked 1-2 among lefty starters in Baseball America's recent minor-league position rankings (subscription required).
No. 1 Kershaw, 19, was at low-Class A Great Lakes and No. 2 McGee, who turned 21 last week, at high-Class A Vero Beach until last week. Both made their Class AA debuts Thursday with shaky performances.