Junior Guerra
The Arizona Diamondbacks play an intrasquad baseball game Tuesday, July 7, 2020, in Phoenix. (AP Photo/Matt York)
The Latest: D-Backs' Guerra returns after negative test

By The Associated Press Jul. 08, 2020 05:24 PM EDT

Arizona Diamondbacks manager Torey Lovullo watches players during team baseball practice at Chase Field, Friday, July 3, 2020, in Phoenix. (AP Photo/Ross D. Franklin)
The Latest: Diamondbacks OF Kole Calhoun tests positive

By The Associated Press Jul. 06, 2020 05:39 PM EDT