Chicago Cubs Minor League Wrap: June 21

Jefferson RojasThe Cubs signed right-hander Antonio Santos to a minor-league contract. Santos pitched for the Rockies in 2020 and 2021. He most-recently pitched for Pericos de Puebla in the Mexican League. Santos has been assigned to the Double-A Tennessee Smokies.

Iowa Cubs

The Iowa Cubs lost to Indianapolis (Pirates), 5-2.

Dan Straily gave the I-Cubs a great start, pitching six scoreless innings. Straily gave up four hits and walked two. Straily struck out four.

Iowa lost when Indianapolis plated five runs in the bottom of the seventh inning after Straily left. The loss went to Brad Wieck, who allowed three runs on one hit and two walks while retiring just one batter. Sam McWilliams relieved…