Jake McCarthy's total bases prop as an underdog presents a clear under opportunity, hitting just 36.4% of overs across 11 games with a brutal -0.9 differential from the standard 2.5 line. The Diamondbacks outfielder averages only 1.55 total bases in underdog spots, creating consistent value on the under.
Expert Analysis
McCarthy's underperformance as an underdog stems from Arizona's offensive struggles in difficult matchups, where the team typically faces superior pitching that limits his contact quality and extra-base opportunities. The 1.55 average against a 2.5 line represents a massive 38% shortfall, suggesting books haven't properly adjusted for his reduced production in these spots. His profile as a speed-over-power player becomes less valuable when facing elite pitching, as stolen base opportunities decrease and hard contact becomes scarce. The current three-game under streak aligns with his season-long pattern rather than representing negative variance. Arizona's underdog status often correlates with facing ace-level starters who limit McCarthy's ability to barrel balls for doubles and triples. The 21.5% ROI on unders demonstrates consistent market inefficiency, likely because casual bettors overvalue his speed tools without considering matchup context. Most concerning for over backers is McCarthy's complete lack of power surge games in these spots, with no evidence of the multi-hit, extra-base performances needed to clear 2.5 total bases against quality opposition.
Betting Verdict
LEAN UNDER with MEDIUM confidence. McCarthy's 1.55 average creates substantial cushion below the 2.5 line, while Arizona's offensive limitations as underdogs consistently hamper his production. Target this prop when facing quality starters with strong strikeout rates. Main risk involves potential lineup changes or weather delays that could alter game script, but the underlying trend remains sound given his contact-dependent profile struggling against superior pitching.
Performance vs Line
Game Log (Last 11 Games)
| Date | Opp | Line | Actual | +/- | Result |
|---|---|---|---|---|---|
| 2024-09-25 | OPP | 3.5 | 1.0 | -2.5 | UNDER |
| 2024-09-06 | OPP | 1.5 | 0.0 | -1.5 | UNDER |
| 2024-09-03 | OPP | 1.5 | 0.0 | -1.5 | UNDER |
| 2024-07-30 | OPP | 2.5 | 4.0 | +1.5 | OVER |
| 2024-06-18 | OPP | 2.5 | 2.0 | -0.5 | UNDER |
| 2024-05-30 | OPP | 3.5 | 0.0 | -3.5 | UNDER |
| 2024-05-20 | OPP | 3.5 | 5.0 | +1.5 | OVER |
| 2024-05-14 | OPP | 4.5 | 2.0 | -2.5 | UNDER |
| 2024-05-13 | OPP | 3.5 | 0.0 | -3.5 | UNDER |
| 2024-04-22 | OPP | 0.5 | 1.0 | +0.5 | OVER |
| 2024-04-02 | OPP | 0.5 | 2.0 | +1.5 | OVER |
Key Splits
Home vs Away
Favorite vs Underdog
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Compare SportsbooksFrequently Asked Questions
What is Jake McCarthy's Total Bases prop record as underdog?
McCarthy has gone 4-7 on total bases overs as an underdog, hitting just 36.4% with a -30.6% ROI. He's averaging 1.55 total bases against the typical 2.5 line, creating a significant 0.9 base differential favoring unders.
Should I bet OVER or UNDER on Jake McCarthy Total Bases as underdog?
Bet the under on McCarthy's total bases as an underdog. His 1.55 average sits well below the 2.5 line, and Arizona's offensive struggles in difficult matchups consistently limit his extra-base opportunities against quality pitching.
What's Jake McCarthy's average Total Bases as underdog?
McCarthy averages 1.55 total bases as an underdog, nearly one full base below the standard 2.5 line. This 38% shortfall from the betting line represents one of the larger differentials for everyday players in underdog situations.
How reliable is this trend?
Target McCarthy total bases unders when Arizona faces quality starting pitchers with high strikeout rates. His contact-dependent approach struggles most against elite arms, making underdog games against top-tier starters the ideal betting spots.