Castro is out of the lineup Tuesday against the Brewers.

EDGE Analysis

Castro will be replaced by Kelly Johnson at second base after struggling to get a hit in his past four games. His batting average and on-base percentage have dropped to .221 and .287, respectively.

Castro is out of Friday's lineup for the Braves matchup with the Royals.

EDGE Analysis

After a strong start to his season in the majors, Castro has fallen off the map, now sporting a batting average below the dreaded Mendoza Line. Unless he gets it together at the plate soon, he could find playing time even harder to come by. Kelly Johnson will take over at second base in his stead.

Castro is not in the lineup for Tuesday's game against the Phillies.

EDGE Analysis

Castro is just 3-for-39 over the past 12 games, so Atlanta is likely giving him the day off and trying to get him some good matchups to help him break out of his slump. Chase D'Arnaud will get the start at second base in his place.

Castro will return to the starting lineup for Saturday's matchup with the Diamondbacks, Jody Jackson of Fox Sports Arizona reports.

EDGE Analysis

After a hot start following being called up in mid-April Castro has cooled down some recently. As a result he got the night off Friday. He will return to second base in game 2 of the series however, and bat seventh in the order.

Castro is out of the lineup Friday against the Diamondbacks.

EDGE Analysis

Castro got off to a hot start when he was initially called up in mid-April, but he's cooled off significantly since then, garnering only two hits since April 25. Kelly Johnson will take his place at second base Friday.

Castro is out of the lineup Tuesday against the Mets.

EDGE Analysis

Castro was getting pretty consistent starting time recently, but this is the second game in three days that he will not start after garnering only two hits since April 25. Kelly Johnson will man second base in his stead.

Castro is not in the starting lineup Sunday against the Cubs.

EDGE Analysis

Castro has worked his way into the starting lineup in 11 straight games, as his versatility as allowed him to get starts at second base, third base and shortstop. He currently finds himself in a 0-for-21 slump, however, so perhaps a day of rest is what Castro needs to clear his head and get going at the plate.

Castro is likely to play some games at shortstop in the near future, David O'Brien of the Atlanta Journal Constitution reports.

EDGE Analysis

The middle infielder has played well, going 12-for-44 (.273) in 12 games this season, but the real reason Castro might move to shortstop is the struggling Aybar. The 32-year-old veteran is hitting just .155, including .077 versus left-handers. Mark Bowman of MLB.com also wrote that Braves manager Fredi Gonzalez may switch the two middle infielders, but Bowman reports that the switch won't occur as quickly as O'Brien suggested it would.

Castro is in the lineup and batting second for Friday's game against the Mets.

EDGE Analysis

Castro is receiving his fourth straight start for the Braves and has taken advantage of the opportunity, hitting .267 with three RBI and one stolen base over the past three games. With Hector Olivera, Ender Inciarte, and Gordon Beckham all on the 15-day DL, he should continue to see solid playing time until they return.

Castro went 2-for-5 with a steal, two RBI and a run Wednesday against the Dodgers.

EDGE Analysis

Getting his second straight shot in the starting lineup -- this time at third base -- Castro took advantage. However, the 23-year-old hasn't shown either power or speed in the minors, and his context as a non-regular for a bad team doesn't offer a whole lot of fantasy promise.