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Nationals vs Phillies Prediction, Pick, MLB Odds: Sean Koerner’s Strikeout Prop for March 30

Nationals vs Phillies Prediction, Pick, MLB Odds: Sean Koerner’s Strikeout Prop for March 30 article feature image
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Imagn Images. Pictured: Philadelphia Phillies SP Taijuan Walker.

The Philadelphia Phillies host the Washington Nationals on March 30, 2026. First pitch from Citizens Bank Park is scheduled for 6:40 p.m. EDT. The game will be broadcast on NATS.

The Phillies are favored by -168 on the moneyline and by -1.5 on the run line. The Nationals are +142 on the moneyline and +1.5 on the run line. The total is set at 9 runs.

Find my MLB picks and Nationals vs Phillies prediction below, as well as probable pitchers, weather report, and more.


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Nationals vs Phillies Prediction

  • Nationals vs Phillies Pick: Taijuan Walker Under 3.5 Strikeouts

My Nationals vs Phillies best bet is on Taijuan Walker's strikeout prop. Make sure to find the best odds by checking our live MLB odds page.


Nationals vs Phillies Odds

Nationals Logo
Monday, Mar 30
6:40 p.m. ET
NATS
Phillies Logo
Nationals Odds
SpreadTotalMoneyline
+1.5
-138
9
-112o / -108u
+142
Phillies Odds
SpreadTotalMoneyline
-1.5
+115
9
-112o / -108u
-168
Odds via FanDuel. Get up-to-the-minute MLB odds here.
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  • Nationals vs Phillies spread: Phillies -1.5 (+115), Nationals +1.5 (-138)
  • Nationals vs Phillies over/under: 9 (-112 / -108)
  • Nationals vs Phillies moneyline: Nationals +142, Phillies -168

Nationals vs Phillies Picks: Koerner's Strikeout Prop

Taijuan Walker has settled in as a true 16.5% strikeout rate type of pitcher over the past few seasons. Based on his Spring Training, I doubt that changes heading into his age-33 season — he still lacks a true putaway pitch.

He gets hitters to take strikes at an above-average rate, but that’s among the least reliable ways to sustain a high strikeout rate.

The Nationals’ strikeout rate is around league average, but I have Monday’s projected lineup as the fifth-toughest to strike out on the slate. They’ve been fairly aggressive, swinging at the league’s ninth-highest rate so far this year, which should make it tougher for Walker to rack up the Ks.

There are also concerns about workload. Walker threw just 60 pitches in his last Spring Training start (March 15), and he struck out only three on 64 pitches in his World Baseball Classic start against Brazil. It’s tough to project him for 80-plus pitches in his first MLB start.

The only positive for Walker is that the Nationals are leading off with their highest strikeout rate hitter in James Wood, so Walker should see his top strikeout matchup three times.

Still, Walker likely gets pulled around the second or third lineup spots in his third time through the order. He likely won’t make it to Brady House three times (the second-best player for Walker to strike out), who is projected to hit fifth.

Even if Walker squeezes in an extra hitter or two, it doesn’t move the needle enough against a lineup that is tough to strike out.

I project this Under closer to -155.

Pick: Taijuan Walker Under 3.5 Strikeouts

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Author Profile
About the Author

Sean Koerner leads predictive analytics at Action Network, specializing in sports projections and fantasy rankings. With over 20 years of experience, he's a top expert in the field, consistently ranking first in the FantasyPros Accuracy standings multiple times. Known for his in-depth content on NFL betting and fantasy football, Sean also co-hosts popular podcasts and can do projections for all sports, making him a go-to source for accurate sports predictions.

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