5 Best MLB Strikeout Prop Bets for Tuesday 3/31/26

Within a given MLB slate, there are tons of strikeout props to sort through as there are lines posted for most of the day's starting pitchers.

Which MLB strikeout props seem to present the best value in FanDuel Sportsbook's MLB betting odds?

All MLB odds come from FanDuel Sportsbook and are subject to change throughout the day after this article is published.

Today's Best MLB Strikeout Props

Shohei Ohtani (Dodgers) OVER 6.5 Strikeouts vs Guardians

This is the highest-ceiling MLB strikeout prop bet on the slate.

Deep Analysis:

1. Elite strikeout rate profile

Ohtani’s last healthy MLB sample:

• 12.0+ K/9 range
• 90 strikeouts in just 67 innings
• Generates whiffs with both fastball and splitter

This is elite-tier swing-and-miss production.

2. Pitch mix vs Cleveland lineup

Cleveland is a contact-oriented team, but data shows:

• Ohtani’s pitch mix (splitter + high fastball) is exactly what neutralizes contact hitters
• Guardians historically struggle vs velocity + vertical movement profiles

3. Matchup context

• Dodgers likely to play from ahead → Ohtani attacks aggressively
• Cleveland lineup lacks elite power → more strikeout-friendly approach

4. Projection

With a normal 90–100 pitch workload:

• 6–7 innings
• 8–10 strikeout ceiling

Prediction:

Ohtani dominates and clears the number.

Best Bet: OVER 6.5 Ks

Hunter Brown (Astros) OVER 6.5 Strikeouts vs Red Sox

Deep Analysis:

1. Early-season form

Brown already recorded:

• 9 strikeouts in 4.2 innings in his first outing

That’s elite strikeout-per-inning production.

2. Underlying metrics

• High-velocity fastball (upper 90s)
• Breaking ball with strong whiff rate
• Above-average chase rate

3. Matchup vs Boston

Matchup data:

• Brown has a 25% strikeout rate vs current Red Sox hitters

Boston lineup includes:

• Multiple aggressive hitters
• Higher strikeout variance hitters in middle of order

4. Workload projection

• Astros rely heavily on Brown
• Likely 90+ pitches → 6+ innings

Prediction:

Brown’s stuff + matchup = 7+ strikeouts.

Best Bet: OVER 6.5 Ks

Logan Gilbert (Mariners) OVER 7.5 Strikeouts vs Yankees

Deep Analysis:

1. Command-driven strikeout model

Gilbert isn’t a pure power arm, but:

• Elite control
• Low walk rate
• High strike efficiency

This allows:

• Longer outings
• More strikeout opportunities

2. Matchup vs Yankees

Splits show:

• Yankees hitters have 25% strikeout rate vs Gilbert historically

Lineup includes:

• Judge
• Stanton
• Chisholm

All high-power, high-K hitters.

3. Park factor

Seattle:

• One of MLB’s most pitcher-friendly parks
• Suppresses home runs → more aggressive pitching

Projection:

• 6–7 innings
• 6–8 strikeouts

Prediction:

Gilbert’s efficiency gets him over the number.

Best Bet: OVER 7.5 Ks

Max Fried (Yankees) UNDER 6.5 Strikeouts vs Mariners

Why this UNDER has value:

1. Contact-heavy opponent

\Seattle lineup:

• Julio Rodríguez
• Brendan Donovan
• Josh Naylor

These hitters:

• Put the ball in play
• Lower strikeout ceiling for pitchers

2. Pitching style

Fried:

• Ground-ball pitcher
• Relies on weak contact, not strikeouts

3. Game script risk

• If Mariners generate early contact → pitch count rises
• Could limit innings → fewer K opportunities

Projection:

5–6 innings → 4–6 Ks

Best Bet: UNDER 6.5 Ks

José Suarez (Braves) UNDER 4.5 Strikeouts vs Athletics

Why this UNDER is sharp:

1. Low strikeout profile

• Suarez is not a high-K pitcher
• Relies on soft contact

2. Matchup vs Oakland

Athletics:

• Young but disciplined hitters
• Can extend at-bats

3. Pitch count risk

• Likely shorter outing
• Limits strikeout upside

Projection:

4–5 innings → 3–5 Ks

Best Bet: UNDER 4.5 Ks

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The above author is a FanDuel employee and is not eligible to compete in public daily fantasy contests or place sports betting wagers on FanDuel. The advice provided by the author does not necessarily represent the views of FanDuel. Taking the author's advice will not guarantee a successful outcome. You should use your own judgment when participating in daily fantasy contests or placing sports wagers.