Mariners vs Phillies Predictions, Parlay, Picks, Odds for Tuesday, August 19

Mariners vs Phillies Predictions, Parlay, Picks, Odds for Tuesday, August 19 article feature image
Credit:

Kyle Schwarber (Imagn Images)

The Philadelphia Phillies host the Seattle Mariners on August 19, 2025. First pitch from Citizens Bank Park is scheduled for 6:45 p.m. EDT; the game will be broadcast on NBCS-PH.

Find my MLB betting preview and Mariners vs Phillies prediction below, as well as probable pitchers, betting trends, injury reports and more.

Quickslip

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My Mariners vs Phillies Predictions, Parlay

  • Phillies ML
  • Kyle Schwarber 1+ Hit

Parlay Odds: +115 (via Fanatics)


Mariners vs Phillies Odds

Mariners Logo
Tuesday, Aug 19
6:45 p.m. ET
NBCS-PH
Phillies Logo
Mariners Odds
SpreadTotalMoneyline
+1.5
-143
8
-115o / -105u
+152
Phillies Odds
SpreadTotalMoneyline
-1.5
+117
8
-115o / -105u
-187
Odds via DraftKings. Get up-to-the-minute MLB odds here.
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Mariners vs Phillies Projected Starting Pitchers

RHP Bryce Miller (SEA)StatLHP Cristopher Sánchez (PHI)
2-5W-L11-4
0.4fWAR (FanGraphs)4.3
5.73/5.13ERA /xERA2.45/3.03
4.45/5.02FIP / xFIP2.73/2.86
1.54WHIP1.09
7.4%K-BB%19.9%
35.3%GB%57.0%
101Stuff+114
93Location+99

Mariners vs Phillies Preview, Parlay Picks

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Phillies ML

Last night, the Philles jumped out to a commanding 7-0 lead and never looked back.

Tonight, Philadelphia will send southpaw Christopher Sanchez to the mound.

Sanchez has posted an All-Star-caliber season, with a record of 11-4 and an ERA of 2.45.

The 28-year-old has been dominant at home with a perfect 5-0 record and an ERA of 2.33.

Bryce Miller will make his first start since June 6th, and I expect him to struggle early in this contest.

Miller has had a rough season with an ERA of 5.73.


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Kyle Schwarber 1+ Hit

The veteran matches up well with Miller.

Schrwaber has enjoyed one of the best years of his career with 43 home runs and 19 doubles this season.

The Phillies' DH has been hot lately, with one hit or more in five of his last six games.


Mariners vs Phillies Parlay

  • Phillies ML
  • Kyle Schwarber 1+ Hit

Parlay Odds: +115 (via Fanatics)


Mariners vs Phillies Betting Trends


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About the Author
Matt is a Senior Betting Analyst at Action Network. He has been in the betting industry for eight years and has worked as a Lead Betting Analyst for numerous companies over the years. Matt specializes in multiple sports, including NFL, NBA, MLB, NHL, NCAAF, NCAAB, UFC, Golf and NASCAR.

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