The Red Sox (73-60) arrive at Yankee Stadium on Friday, August 28, to open a four-game series against the Yankees (75-58), first pitch 7:15 PM ET. This is the first meeting since Boston swept four at Fenway June 25-28 — a sweep that launched a 41-14 stretch and pulled the Sox from 14 games below .500 into wild-card contention. New York counters after dropping two of three to Houston, and both clubs are now fighting for the top wild-card spot.
The pitching matchup carries the tape. Boston sends LHP Patrick Sandoval (1-2, 4.54 ERA), who logged a no-decision on August 22 against San Francisco: 5.2 innings, 2 earned runs, 5 hits, on five days' rest. New York counters with RHP Cam Schlittler (11-6, 2.16 ERA), a Walpole native who leads the Yankees in ERA, wins, strikeouts, innings pitched and WHIP.
The number
The pick is New York on the moneyline. Our model puts the Yankees' win probability at 84%. The market-implied probability is 71%, drawn from a moneyline that has moved from -167 to as high as -173 across recent updates. That leaves an edge of 12.7 points. Model confidence is not published for this game, and no projected final score is available from the engine — so we are not going to invent one. The case rests on the probability gap alone.
Why the model leans this way
The cleanest input is the pitching separation. Schlittler's 2.16 ERA against Sandoval's 4.54 is a roughly two-run-and-change difference in run prevention over a full season's sample, and Schlittler carries the larger workload and the better peripheral profile — he leads his rotation in innings, strikeouts and WHIP. Sandoval's most recent outing was solid but short: 5.2 innings and 2 earned runs means Boston's bullpen is likely exposed earlier than New York's.
Home venue matters here too. New York holds home-field for this series, and the market's own move — from -167 toward -173 — reflects money flowing to the Yankees rather than away from them. The model's 84% sits above that -173-implied 71%, which is the entire source of the 12.7-point edge.
On availability: Yankees stars Aaron Judge and Giancarlo Stanton both remain sidelined, so this projection does not lean on their bats — a point worth stating plainly, because it means the model's confidence comes from run prevention and the pitching edge, not from a healthy top of the New York order. On the other side, Red Sox catcher Adley Rutschman is day-to-day with a sore elbow but expected in the lineup.
The short version: the model sees Schlittler's form, the innings he can carry, and home venue outweighing Sandoval's steadier-than-his-ERA recent start, and it prices New York 13 points above the market.
The case against
Honest risks, and they are real. First, Boston is the hotter team. A 41-14 stretch is not noise; it is a two-month run of a club playing well above its season record, and that run began by sweeping this exact opponent four straight. Momentum does not appear in a single moneyline, but a lineup in that kind of form can flatten even a strong starter.
Second, a single start is a small sample. Schlittler's 2.16 ERA describes what he has done, not what he must do Friday. A high-variance event — a couple of early extra-base hits, a shaky third inning, an umpire's tight zone against a strikeout arm — can turn a favorite into a loser. Sandoval, meanwhile, gave up only 2 earned in his last outing; if he repeats that line, Boston's own pitching keeps this close regardless of the season ERA gap.
Third, Judge and Stanton are out. The model accounts for this, but a diminished New York lineup narrows the margin for error: if Schlittler surrenders three, the offense behind him is thinner than its reputation.
And fourth, the base rate. A team priced at 71% by the market loses close to three times in ten as a matter of ordinary variance. Our 84% is more bullish, but even taken at face value it concedes a loss roughly one time in six. Rutschman returning to Boston's lineup only stiffens the opposition. None of this is a knock on the pick — it is the arithmetic of a favorite, and favorites lose.
Weigh both sides. The edge is the reason to be interested; the counter is the reason to size responsibly.
Predictions carry risk; never stake more than you can afford to lose, and if it stops being fun, step away — 21+, help at 1-800-GAMBLER.