The Arizona Fall League opened its 30-game season Wednesday. Wins and losses by the Mesa Solar Sox are inconsequential. However, with seven Cubs prospects on the Solar Sox roster, the “MSSX index” on your Cubs pipeline stream will adjust quite often this month. The five players to realistically mind the most are five that are Rule 5 Draft-eligible in December, though the other two carry sway as well. Here are some details on these players for putting together you own MSSX index.
Caleb Kilian was added in the Kris Bryant trade. If you’re a fan of how good the Giants are at selecting pitching talent, that should be a positive energy boost for you.