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8/2/2014 6:42 P.M. ET

Reds claim Elmore off waivers, send him to Triple-A

MIAMI -- The Reds on Saturday claimed utility infielder Jake Elmore off waivers from the Athletics. To make room on the 40-man roster, reliever Nick Christiani was designated for assignment. Elmore, who was designated himself after the A's traded for Jon Lester and Jonny Gomes on Thursday, was sent to Triple-A Louisville.

This season, Elmore has been at Triple-A Sacramento and was batting .282/.374/.365 with no homers and 18 RBIs in 47 games. He was acquired from the White Sox on Feb. 27, but began the season on the disabled list with a strained left quadriceps and was not activated until June 16.

During 52 big league games in 2013 with the Astros, Elmore batted .242/.313/.325 with two homers and six RBIs. He had the distinction of playing all nine positions on the field at some point during that season -- the first in the Majors to do that since 2000.

On Aug. 20 against the Rangers, Elmore became only the 14th player in Major League history to pitch and catch in the same game. He retired Texas in order on 11 pitches.

Christiani, who opened the season in the big leagues and had a 5.54 ERA in 10 games, has been on Louisville's DL since July 8 with right elbow impingement. He is 3-0 with a 7.71 ERA in 15 games for the Bats.

Injuries, slumps have Price trying more lineups

MIAMI -- It's not quite like a slot machine, but the combinations that have formed from Reds manager Bryan Price's starting lineups this season have often seemed as plentiful.

On Saturday against the Marlins, the Reds fielded their 87th different lineup in 110 games -- not counting the pitcher's spot.

"It's an imperfect science, I can tell you that," Price said. "It's hard to say if it's the best way of doing it. It's just what to me makes the most sense."

In 2013 under former manager Dusty Baker, the Reds used 95 different lineups for the whole season. But Baker was also big on mixing and matching during his six-season tenure:

2012: 121 lineups
2011: 142 lineups
2010: 102 lineups
2009: 130 lineups
2008: 119 lineups

For Price, he's had to try balance the consistency regular players crave with the stark realities. Several players have been injured this season -- including the current disabled list stints of Joey Votto and Brandon Phillips. There have also been numerous offensive slumps and scoring trouble that has had Price searching for the right combination.

"It got to the point that now we have to match up because we haven't been a dynamic offensive club," Price said. "That kind of forces my hand somewhat that we have to do something to try to really kick up the offensive production. That's when I started taking more liberties with the roster to give everyone more of an opportunity to play."

Price uses a couple of factors when trying to pick his lineup on a daily basis.

"One of them is historical matchups -- pitcher vs. hitter," he said. "The second, especially with a team like this where we don't have a lot of hitter history against their pitching staff, especially the starting staff, is to look into the left-right [splits] and the velocities. We have certain guys who hit certain velocities better than others. Certain guys hit offspeed more than they hit higher velocity. There are a lot of different things that going into it. [But] I'm sure these guys would all like to know they will be in the lineup on a regular basis."

Only one Reds player has had all of his starts in the same place all season -- center fielder Billy Hamilton. Saturday marked Hamilton's 92nd start -- all from the leadoff spot.

"The thing that's a bit different for me with this club is we're not dealing with a group of guys that are all used to being everyday players," Price said. "We have a mostly 50-50 split between guys who have been everyday players compared to guys that have been platoon or bench-type players. I don't think it's as challenging as it may look."

Worth noting

• The Reds released left-handed reliever Ryan Rowland-Smith from their Triple-A Louisville roster on Saturday. Rowland-Smith, who was signed to a Minor League contract on June 30, had a 4.20 ERA in 12 appearances this season for Louisville.

Mark Sheldon is a reporter for MLB.com. Read his blog, Mark My Word, and follow him on Twitter @m_sheldon. This story was not subject to the approval of Major League Baseball or its clubs.