ボイシ・ホークス
Sisco was the Chicago Cubs second-round pick in the 2001 Major League Baseball draft. He was selected to the Northwest League all-star team and short season A All-Star team as well as being named the short season player of the year, in 2002 with the Boise Hawks, when he was 7–2 with a 2.43 ERA in 14 starts.