PHOENIX — Arizona Diamondbacks left-hander Robbie Ray is on the best run of his career.
The San Diego Padres are playing as well as they have all season.
The question is, how will a change of venue affect either or both?
Ray will bring a stretch of 24 2/3 consecutive scoreless innings — including each of this last three road starts — into the first game of a three-game series against San Diego at Chase Field on Tuesday. Even five-time Cy Young Award winner Randy Johnson never had a scoreless streak that long during his time with the D-backs.