CHICAGO (AP) — The Chicago Cubs were shut down by Sonny Gray and two relievers Tuesday night, falling 4-2 to the Cincinnati Reds in a loss that hurt their playoff positioning.
Chicago had won five in a row, outscoring its opponents 59-18 during the stretch. But it managed just two runs against Gray (11-7) before Michael Lorenzen and Raisel Iglesias closed out the five-hitter for Cincinnati.
The Cubs (82-69) dropped into a tie for the second NL wild card with Milwaukee, which held off San Diego for a 3-1 victory. They also missed out on an opportunity to gain ground on NL Central-leading St. Louis, which lost 6-2 to Washington.
Rookie Aristides Aquino hit his 16th homer for Cincinnati (71-81), and Joey Votto and Eugenio Suarez each drove in a run.
Gray struck out nine in 6 2/3 innings. The All-Star right-hander improved to 5-1 with a 1.46 ERA in his last nine outings.
Gray departed with runners on the corners, and Lorenzen struck out Nicholas Castellanos to end the inning.
Lorenzen then worked the eighth before Iglesias pitched a perfect ninth for his 32nd save.
Yu Darvish (6-7) struck out 13 in seven innings for Chicago, but was hurt by a slow start. Kyle Schwarber had three hits and two RBIs.
Darvish struck out the side in the first, but Cincinnati scored three times. Votto doubled home Josh VanMeter before Aquino hit a drive to left-center for his first homer since Sept. 2.
Gray helped himself in the fifth, reaching on a one-out single and eventually coming around on Suarez’s base hit to give Cincinnati a 4-2 lead.
All-Star catcher Willson Contreras started at first base in Chicago’s second game since Anthony Rizzo sprained his right ankle sprain during Sunday’s 16-6 victory over Pittsburgh. Rizzo is wearing walking boot for five to seven days, casting doubt on the slugger’s availability for the rest of the season.
Schwarber drove in Castellanos with a double in the first and a triple in the third.
TRAINER’S ROOM
Reds: Votto was back in the starting lineup after missing two games with an illness. … SS Jose Iglesias (sore back) was out of the lineup for a fourth straight game, but pinch-hit in the ninth and struck out. … INF Freddy Galvis missed his third straight game with left knee soreness. Manager David Bell said Galvis could return this weekend.
Cubs: RHP Craig Kimbrell (elbow inflammation) threw 16 pitches in a simulated inning. Manager Joe Maddon said the closer’s session “was very encouraging,” but cautioned the team needed to wait until Wednesday to evaluate Kimbrel’s response before determining a next step. … All-Star SS Javier Baez (hairline fracture in left thumb) will visit with doctors this week in advance of resuming training activity. Baez expected to miss the rest of the regular season. … RHP Brandon Kintzler (right oblique strain) could resume throwing in the next few days, pitching coach Tommy Hottovy said.
UP NEXT
Reds right-hander Tyler Mahle (2-11, 5.11 ERA) faces Cubs left-hander Jon Lester (13-10, 4.59 ERA) in the series finale Wednesday night. Lester has allowed 15 runs (12 earned) over 10 1/3 innings in his last two starts.

Reds’ boxscore
TUESDAY’S GAME
Reds 4, Cubs 2
ab r h bi ab r h bi
VanMeter 2b 4 1 1 0 Zobrist 2b 3 0 1 0
R.Iglesias p 0 0 0 0 Castellanos rf 3 2 0 0
Votto 1b 2 1 1 1 Bryant 3b 4 0 0 0
Suarez 3b 4 0 2 1 Schwarber lf 4 0 3 2
Aquino rf 4 1 1 2 Contreras 1b 4 0 0 0
Barnhart c 4 0 1 0 Caratini c 3 0 0 0
Ervin lf 4 0 0 0 Heyward cf 4 0 0 0
O’Grady cf 3 0 0 0 Hoerner ss 4 0 1 0
J.Iglesias ss 1 0 0 0 Darvish p 2 0 0 0
Peraza ss-2b 4 0 0 0 Kemp ph 0 0 0 0
Gray p 3 1 1 0 Hultzen p 0 0 0 0
Lorenzen p-cf 1 0 0 0 Cishek p 0 0 0 0
Wieck p 0 0 0 0
Happ ph 1 0 0 0
Totals 34 4 7 4 Totals 32 2 5 2

Cincinnati 300 010 000 = 4
Chicago 101 000 000 = 2

LOB—Cincinnati 5, Chicago 7. 2B—Votto (30), Schwarber (24). 3B—Schwarber (3). HR—Aquino (16).
IP H R ER BB SO
Cincinnati
Gray W,11-7 6 2-3 4 2 2 3 9
Lorenzen H,21 1 1-3 1 0 0 0 2
R.Iglesias S,32-37 1 0 0 0 0 2
Chicago
Darvish L,6-7 7 6 4 4 1 13
Hultzen 0 0 0 0 1 0
Cishek 1 1 0 0 0 0
Wieck 1 0 0 0 0 2
Hultzen pitched to 1 batter in the 8th.
HBP—Gray (Zobrist).
Umpires—Home, Laz Diaz; First, Tony Randazzo; Second, Cory Blaser; Third, Jeff Nelson.
T—3:09. A—34,267 (41,649).