The 2006 Cy Young Award winner with the Diamondbacks officially retired from Baseball today after his latest comeback attempt fell short.

Former D-backs announcer Mark Grace pleaded guilty in court Thursday, and received a sentence that included work-release jail time and three years supervised probation.

John Sickels of Major League Ball has posted his 2013 farm system rankings. In it, the D-backs are ranked 13th, down from 9th last season.

Initial opinion on the Upton + Johnson for Prado + 4 trade with Atlanta. It's not as good a haul as the Mariners deal, but is probably close enough to market value.

The Atlanta Braves have acquired outfielder Justin Upton from the Arizona Diamondbacks.

Looks like the team has a serious offer from the Braves for Upton, but Kubel could also be on the move, to the Orioles. Here are the latest whispers from Upton Abbey...

The third Diamondback of the day signed a one-year deal for 2013, avoiding arbitration. Infielder Chris Johnson leaves only two Arizona players left to get under contract.

They're coming thick and fast now. Barely was the ink dry on Ian Kennedy's deal than Brad Ziegler followed suit, signing a deal with the Diamondbacks for 2013.

Jon Heyman reports that Ian Kennedy became the second of the six D-back arbitration candidates to avoid arbitration, agreeing to a one-year deal worth $4.265 million.