The Arizona Diamondbacks are not likely to make any August waiver additions.

"We're still watching the waiver market through the month of August," Mike Hazen said, "but I'm not anticipating that there's going to be major changes outside of what's in this organization."

Hazen noted that an injury could change the club's approach.

"I think that there's that general feeling within the clubhouse that we need to play more consistently from a win-loss standpoint," Hazen said. "It's not effort at all. It's stringing things together a little bit better.

"The offense, we need to continue to find ways to grind out our at-bats and put some more runs on the board. We've had opportunities to do so. Again, part of that is the ebb and flow of the season, and so the reaction to it is to let it sort itself out. But, obviously, we're addressing things in and around, how can we get better, how can we continue to improve."