I'm pretty sure Castro was called up after the cut off for him, Rizzo is later in the season because of his service time from last year. (I could be completely wrong) edit - and while I was typing that I was proven wrong. I could be wrong too, but wasnt Castro just called up before the super 2 cutoff, meaning the Cubs still have him under control for the same number of years, but he will get an extra arbitration year? Sent from my LG-LS840 using Tapatalk 2