Arizona: RF Justin Upton did not start for the second straight game and for the third time in the last five, a day after managing partner Ken Kendrick called Upton an "enigma" and said at age 24 Upton should be more consistent. "I agree 100 percent," said Upton, who exchanged texts with Kendrick. "I want to be consistent. The fact that I am not is frustrating for both of us. To be brutally honest, he's the one who is forking out the money for me to be here, and I'm not performing to that level. He has every reason to be frustrated." ... OF A.J. ...