CINCINNATI — The Atlanta Braves' youth movement is going long.

Ronald Acuna Jr. and Ozzie Albies, the two youngest players in the major leagues, both homered and combined for five RBIs to lead Atlanta over the Cincinnati Reds 7-4 Thursday and give the Braves a split of the four-game series.

Acuna became the youngest player in the major leagues Wednesday at 20 years, 128 days, and went 1 for 5 in his debut. He led off the second inning Thursday with a home run five rows deep into the left-field upper deck against Homer Bailey, singled in the sixth and hit a tiebreaking double off Wandy Peralta (1-1) in the eighth following Freddie Freeman's third double of the game.

"It's truly a unique moment," Acuna said through interpreter Franco Garcia. "Your first home run in the big leagues is a once-in-a-lifetime moment."

Acuna became the youngest Braves player to homer since Andruw Jones against the Reds on Aug. 23, 1997, when he was 20 years, 122 days. He was greeted in the dugout by the traditional silent treatment and walked almost the entire length of the dugout, exchanging phantom high fives, before his teammates pounced to celebrate.

Albies, a 21-year-old who made his debut last August, hit a two-run homer in the fifth for a 4-0 lead and added an RBI double in the ninth.

"It's fun to watch," Braves manager Snitker said. "It's cool to be around these young guys and the energy they bring."

Snitker was impressed as much by Acuna's speed as his power.

"He makes the club more athletic," Snitker said. "Batting, fielding, running the bases — he makes the club better."

Sam Freeman (1-1) retired all four batters he faced, and Arodys Vizcaino pitched a one-hit ninth for his second save. Cincinnati dropped to 5-20 for the first time in franchise history.

"The Braves are playing good baseball," Reds interim manager Jim Riggleman said. "We didn't have an answer for the middle of their lineup."

Every Atlanta starter except catcher Kurt Suzuki had at least one hit, including pitcher Sean Newcomb, who also was enjoying watching and being part of the youth movement.

"It's been fun," said Newcomb, in his second big league season. "We're winning, and we have a lot of young guys. We have a lot of chemistry."

Newcomb gave up four runs, five hits and three walks in six innings. He allowed just two hits through four innings, but Cincinnati tied the score in a four-run fifth that included Joey Votto's three-run homer. Votto has homered in three straight games for the sixth time.

Bailey allowed four runs and seven hits in five innings.

"My goal was to go deep in the game," Bailey said.