Here's your first look at Zack Greinke throwing as a Diamondback

On Friday, the Arizona Diamondbacks took the field for a spring training workout -- with Zack Greinke throwing a bullpen session and doing baseball drills for the first time with his new team. 

Enjoy this smattering of social media posts from reporters and those on-hand to document Greinke's first activity since signing his mega-deal earlier in the offseason: 

After his session, Greinke spoke with the media about how he felt - and did so in his customarily reserved manner: 

The new-look D-backs have very high hopes for 2016 and have faith in manager Chip Hale, who was just given a contract extension on Thursday. 

By all accounts, the club is well aware of the heightened expectations for the new season and has every hope of making good on its promise. 

The NL West will be a dogfight once again, but the Diamondbacks are confident they can compete with the Los Angeles Dodgers and San Francisco Giants for the division title.