Dunning earned a spot on the Rangers' Opening Day roster, Levi Weaver of The Athletic reports.
EDGE Analysis
The 26-year-old apparently showed enough in camp with two runs allowed and a 5:3 K:BB over 8.1 innings to nab a place on the Opening Day roster. Dunning's exact role remains unclear, but he could be utilized as a tandem starter to begin the season, especially with Taylor Hearn and Wes Benjamin also making the roster.