In one of the more surprising roster moves of the season, the Chicago Cubs have optioned No. 1 prospect Matt Shaw to Triple-A Iowa. Here’s what President of Baseball Operations Jed Hoyer told Marquee Sports Network about the demotion: We look at [Kyle] Schwarber, [Ian] Happ, [Anthony] Rizzo, Javi [Báez]—all those guys have gone back at some point.