ARLINGTON, Texas — Opening day starter Matt Harrison won't pitch again this season for the Texas Rangers, who a week earlier found out veteran Colby Lewis wouldn't be coming back either.
Harrison made only two starts at the beginning of the season before two operations on a herniated disk in his lower back.
He had been pitching in rehab games before feeling a twinge in his elbow and numbness in his hand, though those symptoms are expected to clear quickly.
"Effectively, his back is not where it needs to be. He needs additional rest and rehab," general manager Jon Daniels said Tuesday.
"Because the back wasn't strong enough, he was making some adjustments, probably over-compensating his delivery and that led to some of the symptoms he had in his elbow. Fortunately, there's nothing structurally wrong with the elbow."
The AL West-leading Rangers had been hopeful of adding lefty Harrison and right-hander Lewis to their rotation down the stretch.
Harrison signed a $55 million, five-year contract last winter after winning 18 games. Lewis is signed only through the end of this season, though there is mutual interest of a return if their most successful postseason pitcher recovers from hip surgery.
Lewis had said last week that he was having surgery to remove bone spurs from his right hip, but said Tuesday that the operation by Dr. Ed Su on Aug. 22 in New York would be more extensive.