Well-prepared Greinke set for must-win Gm. 3

With runners on the corners, Zack Greinke gets DJ LeMahieu to ground out to end the top of the 3rd inningWhat will he unveil when he leaves the lab and takes the Chase Field mound for a must-win Game 3 of the best-of-five series Monday to keep Arizona's season alive?

Game Date Time Matchup TV/Highlights Gm 1 Oct. 6 LAD 9, ARI 5 Watch Gm 2 Oct. 7 LAD 8, ARI 5 Watch Gm 3 Oct. 9 9 or 10 p.m. LAD @ ARI TBS *Gm 4 Oct. 10 8 or 9 p.m. LAD @ ARI TBS *Gm 5 Oct. 12 8 or 9 p.m. ARI @ LAD TBS "It starts with his work ethic, which begins in the offseason and carries over into the season," D-backs catcher Chris Iannetta said. "He's constantly working, whether it's stretching or lifting or some kind of…