Overview
- Chicago promoted 28-year-old reliever Riley Martin from Triple-A Iowa as the roster move tied to Cade Horton’s placement on the 15-day injured list.
- The Cubs placed Horton on the IL retroactive to Saturday with eligibility to return April 19, which lines up to cost him roughly two starts if cleared.
- Martin is poised for his Major League debut and required no extra transaction because Chicago added him to the 40-man roster last November.
- In Iowa he posted a 3.88 ERA with a 30.7% strikeout rate and a 15.6% walk rate over 139 1/3 innings, and scouts say he leans on a plus curveball that can miss bats or the zone and has produced reverse splits against lefties.
- His call-up gives manager Craig Counsell length as the club weighs Colin Rea, Ben Brown, or short bullpen games to cover Horton’s rotation spot until a starter is stretched out.