Jared Cohen
The Arizona Diamondbacks became to talk of Major League Baseball and the sports world on friday night as Ken Rosenthal of Fox Sports broke the news that the free agent starting pitcher Zack Greinke is headed to the desert.
As it always it, Twitter was full of facts, details and great reactions. Check out this social media slideshow of all things around the sign of new Dback, Zack Greinke.
