ATLANTA (AP) — Atlanta Braves rookie Ronald Acuna Jr. has struck again.The 20-year-old Acuna has become the youngest player in major league history to homer in five straight games http://www.redsoxproshops.com/authentic-fred-lynn-jersey , doing it Tuesday night when he hit his third leadoff shot in a row. Then he added another in the seventh inning, a three-run shot for his 19th of the season.A day after hitting leadoff homers in both games of a doubleheader against Miami, Acuna connected. He opened the bottom of the first inning against the Marlins by homering on the first pitch for the second straight day. The Braves went on to win 10-6.Acuna is the first player to hit leadoff shots in three straight games since Baltimore’s Brady Anderson did it four in a row in 1996.Acuna has homered in seven of his last eight games, with eight long balls over that span. He tied the Atlanta record of five straight with a homer set by Brian McCann in 2006.The only other player younger than 21 to homer in four straight games was Miguel Cabrera for the Marlins in 2004.Acuna is hitting .352 with 11 homers since moving to the top of the batting over, a stretch of 24 games beginning right after the All-Star break. The outfielder went 5 for 8 with two homers, five RBIs, five runs, two walks, a double and a stolen base in Atlanta’s doubleheader sweep of the Marlins.After Acuna circled the bases Wade Boggs Jersey , Charlie Culberson homered on the second pitch from Miami’s Trevor Richards. CLEVELAND — The Cleveland Indians are in that rarest of positions: it’s early September, but they are already preparing for October. Such is the luxury enjoyed by a team leading its division by 14 games.The American League Central-leading Indians are 14 games ahead of the second-place Minnesota Twins. So the Indians, who host Kansas City on Monday afternoon at Progressive Field, will use most of this month to prepare for postseason baseball.The Indians added Josh Donaldson to their active roster. However, Donaldson, acquired from Toronto in a trade on Aug. 31, won’t see any action against the Royals, who have won five in a row.Article continues below ...Donaldson is still rehabbing a calf strain. That means Indians second baseman Jason Kipnis, who will become the odd man out in the infield once Donaldson starts playing http://www.redsoxproshops.com/authentic-carlton-fisk-jersey , remains at second base.It’s a challenging situation for Kipnis, who made a statement of sorts Saturday, when in his first at-bat after learning he was going to eventually lose his job to Donaldson, belted a pinch-home run.The 31-year-old Kipnis, a career .268 hitter at the start of this season, has hit in the .220s for most of this year, with career lows in most offensive categories. He’s a two-time All-Star who has spent eight years in Cleveland. But the plan, once Donaldson starts playing, is he takes over at third base Pedro Martinez Jersey , moving Jose Ramirez to second, and Kipnis will compete for playing time in center field with Greg Allen.“He’ll start taking balls in center field (during batting practice) and at some point we’ll put him out there and see how it looks,” Indians manager Terry Francona said of Kipnis. “He’s a pretty good competitor.”Indians president Chris Antonetti applauded Ramirez’s unselfishness.“It’s not often that you see an MVP candidate being asked to change positions during the season, but Jose has been great about it,” Antonetti said.With Donaldson not yet ready to play, the Indians’ lineup on Monday against the Royals will be the one they’ve used most of the season — with Kipnis at second and Ramirez at third.On the mound for Cleveland will be right-hander Adam Plutko (4-4, 4.94 ERA), who will make his first career appearance against Kansas City. In Plutko’s last start, he received a no-decision in the Indians’ 4-3 loss to the Twins on Aug. 29.In that game http://www.redsoxproshops.com/authentic-hanley-ramirez-jersey , Plutko pitched 5 1/3 innings, giving up two runs and five hits with five strikeouts and two walks.Plutko hasn’t won a game since June 24. In six appearances (four starts) since then, he is 0-3 with a 5.27 ERA.Kansas City’s starter will be right-hander Jakob Junis (7-12, 4.53), who is coming off the first complete game of his career in his last start on Aug. 28. In a 6-2 win over Detroit, Junis pitched nine innings while throwing 104 pitches, allowing two runs and six hits, with seven strikeouts and no walks.Junis’ last start against Cleveland was a 9-3 loss on July 2. He pitched 5 1/3 innings, allowing nine runs (eight earned) with eight hits Bill Lee Jersey , two strikeouts and one walk.In two starts against the Indians this year, Junis is 0-2 with a 9.82 ERA. In four career appearances (three starts) vs. Cleveland, he is 0-2 with an 8.05 ERA.Before Sunday’s game, the Indians activated right-hander Neil Ramirez off the disabled list.