4 years agoArizona Diamondbacks' right-hander Jon Duplantier has been optioned to Triple-A Reno. The 26-year-old hurler struggled mightily in his four starts with the D-Backs this season. He allowed 19 runs over 13 innings pitched, which worked out to a 13.15 ERA and 2.08 WHIP to go along with a 12:8 K/BB ratio. Most recently, he coughed up six earned runs over 1 1/3 innings in a loss to the Angels on Sunday. He'll head back down to Triple-A to work some things out and could be back up with the big league club at some point later this season.--Jon Mathisen - RotoBaller
Source: Arizona Diamondbacks