What does the data say about Landen Roupp Under 4.5 strikeouts at this number?

Landen Roupp has hit the under 4.5 in 3 of 3 recent games (100%). No clear edge at the current price.

What is Landen Roupp's hit rate on this prop?

Landen Roupp went Under 4.5 strikeouts in 3 of 3 decisions across the last 3 games — 100% at this line.

What is the best price on Landen Roupp Under 4.5 strikeouts?

+127 at Pinnacle is the best price attached to this check right now. Prices move quickly, so compare the available books and confirm the number before betting.

When does this prop resolve?

Grades on the official box score after STL @ SF (scheduled for 9:46 PM ET). If the game's postponed, suspended, or doesn't become official, most books void the bet — your sportsbook's specific rules apply.

How does WagerLens grade this prop?

We compare recent hit-rate windows, supporting stats, lineup context when available, and the current market price. We strip the vig to estimate a fair price, then compare it with the best available offer. The summary shows what the data supports without treating any outcome as certain.

Prop check

Landen Roupp Under 4.5 Ks

STL @ SFSep 8, 9:46 PM ET

Recent performance

Landen Roupp ks over the last 3 games versus a line of 4.5.

Results versus the line

Hit rate

100%

Record

3/3

Average

3.0

HitMissL3

Matchup

How Landen Roupp and the opponent line up for Ks.

Landen Roupp

StrikeoutsLast game · 1 game4

StrikeoutsL33

StrikeoutsL53.40

StrikeoutsL73.43

StrikeoutsL103.80

StrikeoutsSeason · 27 games5.07

St. Louis Cardinals

Opposing team

Opponent strikeoutsL59.60

Supporting context

Use the primary read window with the longer trend and season-level player stats.

Under

EV −5.3%

L3Primary

100%

3/3 decisions

80%

4/5 decisions

L10

60%

6/10 decisions

Games played

ERA

4.31

140

So L1

So Avg L3

So Avg L5

3.4

Market prices

Compare the exact 4.5 ks line. Confirm the price at the sportsbook before betting.

Sportsbook links are provided for checking available prices, not as a betting recommendation.

Current books

2 quoting

Pinnacle is 12 cents better than the lowest current Under quote.

Pinnacle

Best

Check book

Under

+127

Over −170

Odds updated 32m ago

BetMGM

Check

Under

+115

Over −155

Odds updated 32m ago

Book	Over	Under	Updated	Action
Pinnacle Best	−170	+127	Odds updated 32m ago	Check book
BetMGM	−155	+115	Odds updated 32m ago	Check

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Recent performance

Results versus the line

Game log · L3

Matchup

Supporting context

Market prices

Current books

Pinnacle

BetMGM

Market movement

Keep researching

Frequently asked

What does the data say about Landen Roupp Under 4.5 strikeouts at this number?

What is Landen Roupp's hit rate on this prop?

What is the best price on Landen Roupp Under 4.5 strikeouts?

When does this prop resolve?

How does WagerLens grade this prop?