Eugenio Suárez hit a two-run homer, Luis Castillo won his fourth straight start, and the streaking Cincinnati Reds moved above .500 for the first time since opening day, beating the Milwaukee Brewers 6-3 Monday night.

The Reds (28-27) won for the eighth time in nine games, a season-best surge that's put them back in playoff contention. They opened the day a game behind St. Louis for second place in the NL Central.

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Cincinnati Reds' Brian Goodwin, left, and Curt Casali, right, react to the two-run home run hit by Eugenio Suarez in the sixth inning during a baseball game against the Milwaukee Brewers in Cincinnati, Monday, Sept. 21, 2020. (AP PhotoAaron Doster)

Eugenio Suárez hit a two-run homer, Luis Castillo won his fourth straight start, and the streaking Cincinnati Reds moved above .500 for the first time since opening day, beating the Milwaukee Brewers 6-3 Monday night.

Milwaukee Brewers' Jedd Gyorko runs the bases after hitting a solo home run in the fifth inning during a baseball game against the Cincinnati Reds in Cincinnati, Monday, Sept. 21, 2020. (AP PhotoAaron Doster)

The Brewers (26-27) had their season-high four-game winning streak snapped, wasting a chance to move above .500 for the first time this season. They've reached break-even seven times.

Milwaukee Brewers' Brandon Woodruff reacts to an inning-ending double play hit into by Cincinnati Reds' Jesse Winker in the fourth inning during a baseball game in Cincinnati, Monday, Sept. 21, 2020. (AP PhotoAaron Doster)

The Reds pulled away in the eighth against Drew Rasmussen. Curt Casali led off with a homer and Mike Moustakas added a three-run shot.

Cincinnati Reds' Luis Castillo reacts as he walks to the dugout in the fifth inning during a baseball game against the Milwaukee Brewers in Cincinnati, Monday, Sept. 21, 2020. (AP PhotoAaron Doster)

Amir Garrett relieved Castillo in the seventh inning with runners on second and third and retired pinch-hitter Tyrone Taylor on a grounder to preserve the 2-1 lead. Jace Peterson hit a two-run homer in the ninth off Nate Jones.

Cincinnati Reds' Shogo Akiyama reacts to a pitch as he bats in the first inning during a baseball game against the Milwaukee Brewers in Cincinnati, Monday, Sept. 21, 2020. (AP PhotoAaron Doster)

TRAINER'S ROOM

Milwaukee Brewers' Keston Hiura fields the ball and throws out Cincinnati Reds' Joey Votto at first base in the first inning during a baseball game in Cincinnati, Monday, Sept. 21, 2020. (AP PhotoAaron Doster)

UP NEXT

The Reds are coming off six losing seasons and haven’t been to the playoffs since 2013. They spent $156 million in the offseason — one of the majors' biggest splurges — to try to reverse course.

Cincinnati Reds' Brian Goodwin, left, and Curt Casali, right, react to the two-run home run hit by Eugenio Suarez in the sixth inning during a baseball game against the Milwaukee Brewers in Cincinnati, Monday, Sept. 21, 2020. (AP PhotoAaron Doster)

Cincinnati Reds' Brian Goodwin, left, and Curt Casali, right, react to the two-run home run hit by Eugenio Suarez in the sixth inning during a baseball game against the Milwaukee Brewers in Cincinnati, Monday, Sept. 21, 2020. (AP PhotoAaron Doster)

The Brewers (26-27) had their season-high four-game winning streak snapped, wasting a chance to move above .500 for the first time this season. They've reached break-even seven times.

Milwaukee reached the playoffs each of the last two seasons with hot Septembers, including a 7-1 win at Great American Ball Park last Sept. 25 that clinched a wild card. The Brewers couldn't keep it going in their return.

Suárez connected in the sixth inning off Brandon Woodruff (2-5), who had repeatedly escaped threats. Suarez fell behind 0-2 in the count, barely fouled off a pitch, then hit his 14th homer off a fastball. Woodruff fanned nine in 5 2/3 innings.

Milwaukee Brewers' Jedd Gyorko runs the bases after hitting a solo home run in the fifth inning during a baseball game against the Cincinnati Reds in Cincinnati, Monday, Sept. 21, 2020. (AP PhotoAaron Doster)

Milwaukee Brewers' Jedd Gyorko runs the bases after hitting a solo home run in the fifth inning during a baseball game against the Cincinnati Reds in Cincinnati, Monday, Sept. 21, 2020. (AP PhotoAaron Doster)

The Reds pulled away in the eighth against Drew Rasmussen. Curt Casali led off with a homer and Mike Moustakas added a three-run shot.

Castillo (4-5) has gotten back into form as the shortened season has gone along, allowing a total of three earned runs while winning his last four starts. He gave up four hits and fanned nine in 6 2/3 innings.

Jedd Gyorko homered off one of Castillo's few mistakes, connecting on a hanging, 0-2 slider in the fifth inning. Castillo dropped his head in disgust as soon as Gyorko made contact.

Milwaukee Brewers' Brandon Woodruff reacts to an inning-ending double play hit into by Cincinnati Reds' Jesse Winker in the fourth inning during a baseball game in Cincinnati, Monday, Sept. 21, 2020. (AP PhotoAaron Doster)

Milwaukee Brewers' Brandon Woodruff reacts to an inning-ending double play hit into by Cincinnati Reds' Jesse Winker in the fourth inning during a baseball game in Cincinnati, Monday, Sept. 21, 2020. (AP PhotoAaron Doster)

Amir Garrett relieved Castillo in the seventh inning with runners on second and third and retired pinch-hitter Tyrone Taylor on a grounder to preserve the 2-1 lead. Jace Peterson hit a two-run homer in the ninth off Nate Jones.

THE HOMESTRETCH

After the three-game series in Cincinnati, the Brewers finish with five games in four days at St. Louis, including a “home” game as part of a doubleheader Friday. The Reds have a day off Thursday followed by a three-game series in Minnesota.

Cincinnati Reds' Luis Castillo reacts as he walks to the dugout in the fifth inning during a baseball game against the Milwaukee Brewers in Cincinnati, Monday, Sept. 21, 2020. (AP PhotoAaron Doster)

Cincinnati Reds' Luis Castillo reacts as he walks to the dugout in the fifth inning during a baseball game against the Milwaukee Brewers in Cincinnati, Monday, Sept. 21, 2020. (AP PhotoAaron Doster)

TRAINER'S ROOM

Brewers: C Manny Piña won't start baseball activities until next week as he recovers from an injured right knee.

Reds: RH Sonny Gray (5-3) will come off the injured list and start the second game of the series. Gray hasn't appeared in a game since Sept. 10 because of a strained back.

Cincinnati Reds' Shogo Akiyama reacts to a pitch as he bats in the first inning during a baseball game against the Milwaukee Brewers in Cincinnati, Monday, Sept. 21, 2020. (AP PhotoAaron Doster)

Cincinnati Reds' Shogo Akiyama reacts to a pitch as he bats in the first inning during a baseball game against the Milwaukee Brewers in Cincinnati, Monday, Sept. 21, 2020. (AP PhotoAaron Doster)

UP NEXT

Brewers: LH Brett Anderson (3-3) makes his second start since he was scratched because of tightness in his hip. He's 1-1 with a 3.72 ERA in two starts against the Reds this season.

Reds: Gray's back issues limited him to a total of four innings in his last two starts with 11 earned runs allowed.

Milwaukee Brewers' Keston Hiura fields the ball and throws out Cincinnati Reds' Joey Votto at first base in the first inning during a baseball game in Cincinnati, Monday, Sept. 21, 2020. (AP PhotoAaron Doster)

Milwaukee Brewers' Keston Hiura fields the ball and throws out Cincinnati Reds' Joey Votto at first base in the first inning during a baseball game in Cincinnati, Monday, Sept. 21, 2020. (AP PhotoAaron Doster)

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