Dunning will pair with Wes Benjamin as tandem starters, Kennedi Landry of MLB.com reports.
Texas set its opening-week rotation and the Dunning/Benjamin tandem will throw the fifth game of the regular season, April 6, against Toronto. Dunning, a promising prospect, hasn't pitched much over the last two seasons due to injury, so his pitch count will be monitored. He's expected to open the game, then give way to Benjamin when reaching his pitch limit.