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MLB · Sat, Sep 5 · 7:05 PM

Red Sox at Orioles

O/U 8 · RL Red Sox -1.5 · Oriole Park at Camden Yards

GARY'S PICK
MLB@ Orioles· -132

Red Sox
Moneyline

-132 · CASHED · BOS 5 · BAL 0

Orioles

The line

FANATICS · 12 moves
MarketOpened
Sep 5 5:01 AM
Close
Sep 5 7:30 PM
Move
SPREADOrioles +1.5 (-140)Orioles -1.5 (+160)Price
MONEYLINEOrioles +125Orioles -125−250
Every move, in order ›
WhenSpreadTotalMoneyline
OPENSep 5 5:01 AMOrioles +1.5 (-140)Orioles +125 · Red Sox -150
Sep 5 6:51 AMOrioles +1.5 (-135)Orioles +125 · Red Sox -150
Sep 5 8:22 AMOrioles +1.5 (-140)Orioles +125 · Red Sox -150
Sep 5 11:18 AMOrioles +1.5 (-160)Orioles +105 · Red Sox -125
Sep 5 1:10 PMOrioles +1.5 (-160)Orioles +110 · Red Sox -130
Sep 5 1:55 PMOrioles +1.5 (-150)Orioles +105 · Red Sox -125
Sep 5 2:50 PMOrioles +1.5 (-160)Orioles +110 · Red Sox -130
Sep 5 4:10 PMOrioles +1.5 (-160)Orioles +105 · Red Sox -125
Sep 5 4:20 PMOrioles +1.5 (-165)Orioles +105 · Red Sox -125
Sep 5 4:45 PMOrioles +1.5 (-160)Orioles +105 · Red Sox -125
Sep 5 6:30 PMOrioles +1.5 (-160)Orioles +110 · Red Sox -130
Sep 5 7:04 PMOrioles +1.5 (-160)Orioles +105 · Red Sox -125
CLOSESep 5 7:30 PMOrioles -1.5 (+160)Orioles -125 · Red Sox -105

The read

Boston’s opening three hitters carry this decision. Anthony, Gasper and Abreu can all bat left-handed against Bassitt, who has allowed a .917 OPS to left-handed hitters over 190 at-bats. Anthony owns an .860 OPS against right-handed pitching, and Gasper has .959. That puts productive hitters directly against the part of Bassitt’s matchup that has caused him the most trouble.

Abreu supplies a more specific connection. Bassitt throws his sinker 37.8% of the time, and Abreu has a .450 expected weighted on-base average against sinkers over 104 plate appearances. Abreu is also 11-for-32 over the last seven days. Those facts support the matchup without requiring Gasper’s recent home-run pace to continue.

Gray faces six left-handed hitters in Baltimore’s listed order and has allowed lefties a .663 OPS. His last three starts produced a 3.00 ERA over 18.0 innings. I expect that combination of recent effectiveness and tonight’s opposing lineup to give Boston an advantage before the relief decisions begin. Alonso’s .893 OPS against right-handed pitching is a substantial threat to that expectation.

The bullpen is the strongest argument against paying this price. Kittredge and Rico Garcia last pitched September 2, while Whitlock and Chapman worked both Thursday and Friday. Boston cannot simply pencil in the same finish again. Their respective two-day totals of 23 and 24 pitches leave another appearance plausible, however, and Boston also has Miller following a day off and Gamboa following his September 1 appearance.

My judgment is that Boston’s starting matchup outweighs Baltimore’s greater flexibility late, by enough to justify a modest bet at this price. That assumes the listed batting orders hold, Gray supplies useful length, and at least one of Whitlock or Chapman is available. Those are expectations, not established facts. The unresolved fact most likely to change my decision is Boston’s late-inning availability: confirmation that both are being rested would make me reconsider laying this price.

The research

The dated measurements the app shows under this card — observations with their sample and source, not predictions.

HEAT CHECK

  • Mickey Gasper: 1.395 OPS in Last 15 Days

    1.395

    Gasper’s 1.395 OPS is an extreme heater built on the smallest sample in this group. Baltimore still catches him hot, but over 1.5 total bases requires actual damage rather than another harmless single.

HR THREAT

  • Mickey Gasper

    +650

    Gary's Take This price is long enough for me to ride Gasper’s power in a favorable matchup. He has homered six times in his last 15 games, owns a .959 OPS against right-handed pitching and will bat left-handed from the second spot against Bassitt.

HEAD-TO-HEAD

  • Red Sox are 7-5 vs Orioles this season

    7-5

    Boston’s 7-5 edge over Baltimore is modest, and the latest one-run game showed no broad control of the matchup. I’m not turning that history into a meaningful advantage tonight.

STREAK

  • BAL have lost 4 straight

    L4

    Baltimore has lost four straight, but the Orioles are only five runs down across that stretch, so this is not a total collapse. Boston will test whether Baltimore can finally turn a competitive game into a win.

FANTASY PICKUPS

  • Sonny Gray

    3.71 xERA

    Streamer vs BAL — 3.71 xERA · 8 K/9 · 1.18 WHIP.

CUT LIST

  • Trevor Story

    0.595 OPS

    The .227 average and .595 OPS make the cut case straightforward, but batting fourth gives Story enough immediate opportunity to earn a little patience. The lineup role keeps him from being an automatic drop. Hold for now; cut if you need the roster spot.

About this analysis

Who made it
Gary AI, an AI sports-analysis product operated by Gary A.I. LLC. No human reviewer is claimed unless one is explicitly named.
Published data
Board stored September 5, 2026 at 8:24 AM ET.
Odds record
The displayed line is the value retained with the call. Stored sportsbook sources: fanduel, caesars, draftkings, betmgm, betrivers, fanatics.
Accountability
Read the editorial standards, source policy, and corrections process.

Props on this game

3
  • GARY'S PICK
    CHRIS BASSITTK'S UNDER 4.5
    MLBBaltimore Orioles· -135

    Chris Bassitt
    K'S under 4.5

    -135 · LOST · ACTUAL 6

    Baltimore Orioles

    I’m taking Bassitt to finish with four strikeouts or fewer. He has cleared this line only twice in his last eight starts and averages 3.2 strikeouts across 14 starts.

    His sinker, thrown 37.8% of the time, produces only a 13.8% whiff rate, while the cutter and four-seamer have been far more hittable than overpowering. Boston also chased him after three innings with just one strikeout in their June meeting.

    There are swing-and-miss bats in this lineup, but Bassitt has not consistently generated enough empty swings or length to justify five strikeouts at this price.

  • GARY'S PICK
    SONNY GRAYPITCHER EARNED RUNS UNDER 2.5
    MLBBoston Red Sox· -149

    Sonny Gray
    Pitcher Earned Runs under 2.5

    -149 · CASHED · ACTUAL 0

    Boston Red Sox

    Gray has allowed two earned runs or fewer in 17 of his 25 starts, including five of his last eight. Baltimore is starting six left-handed hitters, but Gray has held lefties to a .663 OPS, with his sweeper producing a 42.4% whiff rate and a .141 expected weighted on-base average. The bottom five spots in the Orioles’ order also bring limited current production or very small samples. Pete Alonso is the clear threat, but I expect Gray’s depth of pitches and nine days of rest to keep Baltimore below three earned runs while he is in the game.

  • THE LONG SHOT
    MICKEY GASPERHR OVER 0.5
    MLBBoston Red Sox· +650

    Mickey Gasper
    HR over 0.5

    +650 · LOST · ACTUAL 0

    Boston Red Sox

    This price is long enough for me to ride Gasper’s power in a favorable matchup. He has homered six times in his last 15 games, owns a .959 OPS against right-handed pitching and will bat left-handed from the second spot against Bassitt.

    Left-handed hitters have produced a .917 OPS against Bassitt, whose sinker, cutter and four-seamer have all allowed damaging contact. Bassitt has also surrendered a home run in six of his last eight starts.

    Gasper does not need last night’s result to repeat exactly, but his current lift and Bassitt’s vulnerability make +650 worth taking.

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