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Baltimore Orioles vs Houston Astros

Saturday, Jul 18, 2026Daikin ParkFinal
BAL · Away · 69-69

Baltimore Orioles

AL East · 2nd · 13.5 GB
4:2
Final
H2H 34
HOU · Home · 70-68

Houston Astros

AL West · 1st · —
Starting pitcher matchup
2026 season (MLB rank among qualified starters)
ERA
4.48
128th
WHIP
1.31
89th
K/9
6.87
119th
BB/9
3.09
47th
FIP
3.71
HR/9
1.00
87th
OPS/R
0.779
IP
90.1
2026 ERA splits
Home ERA4.27
Road ERA4.53
Last 5 starts
ERA
1.19
QUALITY
START %
80%
(4 of 5)
DAYS
REST
9
2026 season (MLB rank among qualified starters)
ERA
4.50
151st
WHIP
1.33
135th
K/9
8.89
68th
BB/9
4.83
206th
FIP
5.14
HR/9
1.32
138th
OPS/R
0.571
IP
82.0
2026 ERA splits
Home ERA3.38
Road ERA6.12
Last 5 starts
ERA
9.72
QUALITY
START %
20%
(1 of 5)
DAYS
REST
10
Team OPS vs opposing starter's hand (2026)
20th
in MLB
0.712OPS
.600.700.800.9001.000
13th
in MLB
0.711OPS
.600.700.800.9001.000
2026 season team comparison
Stat
0.238 (26th)
Batting Average
0.238 (19th)
0.720 (18th)
OPS
0.720 (11th)
118 (9th)
Home Runs
118 (5th)
450 (11th)
Runs Scored
450 (10th)
4.27 (17th)
Team ERA
4.27 (24th)
1.36 (22nd)
Team WHIP
1.36 (24th)
8.01 (23rd)
K/9 (Starters)
8.01 (9th)
Runs scored & allowed per inning (2026)
1
2
3
4
5
6
7
8
9
Runs Scored
0.52
0.38
0.52
0.49
0.64
0.57
0.57
0.40
0.38
Runs Allowed
0.47
0.54
0.62
0.45
0.62
0.42
0.49
0.62
0.38
1
2
3
4
5
6
7
8
9
Runs Scored
0.59
0.47
0.50
0.50
0.53
0.49
0.43
0.55
0.40
Runs Allowed
0.60
0.48
0.63
0.65
0.80
0.35
0.53
0.45
0.31
Starting lineups vs opposing starter (2026)
#
Player
Bats
AVG
OPS
HR
PA
1
S
0.237
0.718
9
2
2
L
0.223
0.713
22
3
3
R
0.229
0.682
7
6
4
R
0.268
0.860
32
3
5
L
0.231
0.726
17
2
6
L
0.249
0.721
6
2
7
L
0.221
0.690
13
6
9
L
0.230
0.661
6
2
2026 season: AVG · OPS · HR · PA
#
Player
Bats
AVG
OPS
HR
PA
1
R
0.284
0.818
17
3
2
L
0.317
1.037
37
3
3
R
0.256
0.771
17
0
4
R
0.248
0.708
14
6
5
R
0.229
0.735
24
8
6
R
0.262
0.711
10
3
7
R
0.214
0.672
17
2
8
R
0.213
0.587
1
0
9
L
0.162
0.433
0
0
2026 season: AVG · OPS · HR · PA
Matchup Preview

Baltimore Orioles at Houston Astros (2026-07-18). Trevor Rogers vs Spencer Arrighetti at Daikin Park.

Starters — Trevor Rogers has a 4.48 ERA, 1.31 WHIP, and 90.1 innings, with 6.87 K/9, 3.09 BB/9, and 1.00 HR/9. His last three starts were strong: 6.0 IP, 1 ER, 4 K, 2 BB; 5.0 IP, 0 ER, 4 K, 5 BB; and 6.1 IP, 1 ER, 7 K, 0 BB. The recent trend is down, and the game log supports improving run prevention even if the strikeout rate is modest. Spencer Arrighetti has a 4.50 ERA, 1.33 WHIP, and 82.0 innings, with 8.89 K/9, 4.83 BB/9, and 1.32 HR/9. His last three starts were volatile: 4.0 IP, 8 ER, 2 K, 6 BB; 6.0 IP, 1 ER, 4 K, 1 BB; and 3.0 IP, 8 ER, 7 K, 5 BB. The trend is also down, but his profile is riskier because the swing-and-miss comes with elevated walks and home-run damage.

Teams — Baltimore owns a .720 OPS, 450 runs, a .238 average, and a pitching staff with a 4.27 ERA and 1.36 WHIP. The Orioles are 7-3 over their last 10, which adds some current-form support to an otherwise fairly balanced offensive profile. Houston has a .728 OPS, 451 runs, a .242 average, and a team 4.79 ERA with a 1.40 WHIP. The Astros have been slightly better at the plate by OPS and batting average, but their staff numbers are weaker overall, and they are 4-6 in their last 10.

KEY FACTS
Rogers has allowed 2 earned runs
across his last 17.1 innings
Arrighetti has issued 12 walks
in his last 13.0 innings
Houston holds a slight OPS edge (.728 to .720), while
Baltimore has the better recent form (7-3 vs 4-6)
Last 10 games
W
W
W
W
W
L
L
L
W
W
L
L
W
L
L
W
L
W
W
L
2026 head-to-head
Season Series
34
7 Games Played