Carlos Gonzalez had never faced D-backs rookie reliever Keith Hessler before. He had some paperwork that said Hessler threw an upper-90s fastball with a slider, but the resources were still limited.
Carlos Gonzalez had never faced D-backs rookie reliever Keith Hessler before. He had some paperwork that said Hessler threw an upper-90s fastball with a slider, but the resources were still limited.