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MON, 6:10 PM EDTModelDET55%
BOS

BOS

13-21

VS
DET

DET

18-17

Comerica Park · Detroit, Michigan

Probable starters

The mound matchup

Combined ERA 8.65

P. Tolle

0-1 · 3.38 ERA

vs

T. Holton

0-1 · 5.27 ERA

Pregame · scouting report

The matchup, end-to-end.

Probable starters, projected lineups, head-to-head this season, our model edge against the market — every angle on one surface.

Away starter

Payton Tolle

Payton Tolle

SP · #70

0-1

W-L

3.38

ERA

1.03

WHIP

15

K

10.2

IP

Last 2 starts

@TORL(0-1)4.2 IP3 ER4 K
vsNYY-6.0 IP1 ER11 K

Home starter

Tyler Holton

Tyler Holton

RP · #87

0-1

W-L

5.27

ERA

1.90

WHIP

10

K

13.2

IP

Last 3 starts

vsTEX-0.2 IP0 ER1 K
@ATL-1.0 IP2 ER1 K
@CIN-1.0 IP2 ER0 K

Vegas line

Spread-1.5
TotalO/U 8
Money-122 / +102

Model edge

Win prob45% / 55%
LeanHome · 5pp
ConfidenceLean

Head to head

SeriesDET wins series 2-0
TypePreseason Series

Place a bet

Pick a side.

Even matchup per the model — pick a side and we'll send you to the book.

-122Bet BOS ML↗-122Bet BOS ML↗
+102Bet DET ML↗+102Bet DET ML↗

Other markets

-1.5Bet the run line↗-1.5Bet the run line↗
O/U 8Bet the total↗O/U 8Bet the total↗

21+ in most states. Lines refreshed at the moment of fetch. We may earn a referral fee on book signups — your odds and terms are unchanged.

Projected lineups

Top of the order, top of mind.

Posted by ESPN ~30 minutes before first pitch.

BOS

  1. 1.J. DuranDH
  2. 2.W. Contreras1B
  3. 3.R. AnthonyLF
  4. 4.T. StorySS
  5. 5.W. AbreuRF
  6. 6.C. RafaelaCF
  7. 7.M. Mayer2B
  8. 8.C. NarvaezC
  9. 9.A. Monasterio3B

DET

  1. 1.J. JonesDH
  2. 2.M. VierlingCF
  3. 3.D. DinglerC
  4. 4.R. GreeneLF
  5. 5.S. Torkelson1B
  6. 6.W. PerezRF
  7. 7.H. Lee2B
  8. 8.C. Keith3B
  9. 9.Z. ShortSS

Line movement

61 snapshots

DET spread

+1.5

open -1.5 · +3.0

Total

O/U 8.0

open O/U 7.0 · +1.0

DET implied %

49.5%

open 68.7% · -19.1

+2.0-2.0DET SPREADO/U 8.5O/U 6.5TOTAL74.6%45.5%DET IMPLIED %MODEL 54.9%May 3, 5 PMMay 4, 6 PM

Stepped lines reflect captured market snapshots from odds_snapshots. Spread sign convention: negative = DET favored. Pure CLV joins once moneyline closing-line ingest catches up across leagues.

Model vs marketEdge
DraftKings · snapped 5m ago
+7.5ppon DETDET
BOSBOSWin prob axisDETDET
Market 47%
Model 55%
0%50%100%
ModelDET 55%Pre-game prob
MarketDET 47%No-vig · 4.5% hold
Edge+7.5ppModel finds value
BOSBOS -122/DETDET +102
+102Bet DET ML↗+102Bet DET ML↗
The One modelLean
Mon, May 4
BOS

BOS

Red Sox

13-21

vs55%DET

DET★

Tigers

18-17

DET
BOS 45%win prob55% DET
DET 1507 · BOS 1497Box score→

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Model heartbeat

Cross-sport · last 14 days

57%Last 7 · 64-48
55%Last 30 · 235-196
Receipts →
MLB·Mon, May 4·5/4 - 6:10 PM EDT/SeriesDET wins series 2-0/VegasBOS -122

Preview · MLB

Boston Red Sox visit Detroit Tigers Monday at 5/4 - 6:10 PM EDT.

Vegas opened BOS as a 1.5-point favorite with the total at 8.0. DET's moneyline implies a 50% break-even, BOS the inverse. DET is on a back-to-back.

For bettors: the BOS side carries the favorite-tax, the dog gets the points and a plus-money payout. The 8.0 total reads defensive vs the league average.

ByTheOnemodel/auto-generated · live odds + scouting data/refreshes with the page

Line just movedMoneyline ↗ 301 over 6h6m ago
Updated 0s ago

Tonight's box score

Every player. Every line.

BOS · DET

BOS

BOS

13-21

0
J. Duran

J. Duran★

LF

OPS

0.451

H-AB

21-113

RBI

15

HR

3

W. Contreras

W. Contreras★

1B

OPS

0.737

H-AB

33-118

RBI

21

HR

7

R. Anthony

R. Anthony★

LF

OPS

0.491

H-AB

25-108

RBI

5

HR

1

T. Story

T. Story★

SS

OPS

0.462

H-AB

27-130

RBI

18

HR

2

W. Abreu

W. Abreu★

RF

OPS

0.694

H-AB

37-124

RBI

14

HR

4

C. Rafaela

C. Rafaela★

CF

OPS

0.538

H-AB

27-106

RBI

10

HR

1

M. Mayer

M. Mayer★

2B

OPS

0.523

H-AB

21-86

RBI

7

HR

1

C. Narvaez

C. Narvaez★

C

OPS

0.543

H-AB

16-70

RBI

3

HR

2

A. Monasterio

A. Monasterio★

SS

OPS

0.500

H-AB

10-46

RBI

8

HR

1

Team total

H-AB

-----

RBI

--

HR

--

PlayerH-ABRBIHROPS
J. Duran
J. Duran★LF
21-1131530.451
W. Contreras
W. Contreras★1B
33-1182170.737
R. Anthony
R. Anthony★LF
25-108510.491
T. Story
T. Story★SS
27-1301820.462
W. Abreu
W. Abreu★RF
37-1241440.694
C. Rafaela
C. Rafaela★CF
27-1061010.538
M. Mayer
M. Mayer★2B
21-86710.523
C. Narvaez
C. Narvaez★C
16-70320.543
A. Monasterio
A. Monasterio★SS
10-46810.500
Team---------—
P. Tolle

P. Tolle★

SP

IP

--.--

H

--

ER

--

K

--

Team total

IP

--.--

H

--

ER

--

K

--

PlayerIPHERK
P. Tolle
P. Tolle★SP
--.--------
Team--.--------
DET

DET

18-17

0
J. Jones

J. Jones★

RF

OPS

0.579

H-AB

8-38

RBI

5

HR

2

M. Vierling

M. Vierling★

CF

OPS

0.471

H-AB

15-70

RBI

13

HR

1

D. Dingler

D. Dingler★

C

OPS

0.693

H-AB

26-101

RBI

23

HR

6

R. Greene

R. Greene★

LF

OPS

0.677

H-AB

36-124

RBI

19

HR

4

S. Torkelson

S. Torkelson★

1B

OPS

0.613

H-AB

25-111

RBI

14

HR

6

W. Perez

W. Perez★

RF

OPS

0.429

H-AB

9-56

RBI

5

HR

2

H. Lee

H. Lee★

3B

OPS

0.515

H-AB

7-33

RBI

5

HR

1

C. Keith

C. Keith★

3B

OPS

0.626

H-AB

31-99

RBI

6

HR

0

Z. Short

Z. Short★

3B

OPS

—

H-AB

-----

RBI

--

HR

--

Team total

H-AB

-----

RBI

--

HR

--

PlayerH-ABRBIHROPS
J. Jones
J. Jones★RF
8-38520.579
M. Vierling
M. Vierling★CF
15-701310.471
D. Dingler
D. Dingler★C
26-1012360.693
R. Greene
R. Greene★LF
36-1241940.677
S. Torkelson
S. Torkelson★1B
25-1111460.613
W. Perez
W. Perez★RF
9-56520.429
H. Lee
H. Lee★3B
7-33510.515
C. Keith
C. Keith★3B
31-99600.626
Z. Short
Z. Short★3B
---------—
Team---------—
T. Holton

T. Holton★

RP

IP

--.--

H

--

ER

--

K

--

Team total

IP

--.--

H

--

ER

--

K

--

PlayerIPHERK
T. Holton
T. Holton★RP
--.--------
Team--.--------

Season series

Series tied 2-2

Apr 17DETDET0@BOSBOS1
Apr 18DETDET4@BOSBOS1
Apr 19DETDET6@BOSBOS2
Apr 20DETDET6@BOSBOS8
May 4BOSBOS@DETDETtoday
May 5BOSBOS@DETDETupcoming
May 6BOSBOS@DETDETupcoming

Season series

DET wins series 2-0

Mar 6BOSBOS3@DETDET11
Mar 10DETDET7@BOSBOS2

Vegas line center

DraftKings via ESPN · 21+

Spread

BOS -1.5

Total

8.0

Defensive · -0.5 vs avg

↗1.0pt· 6h

Moneyline

BOSBOS-12255%
DETDET+10250%

↗301· 6h

Implied probabilities back-computed from American odds — break-even win % a moneyline bet needs to be +EV.

SpreadBet BOS -1.5↗SpreadBet BOS -1.5↗

Line movement · 61 snapshots

ESPN-tracked · 21+

Spread

1.5

0.0 since open

Total

8.0

+1.0 since open

Pitching matchup · today

ESPN · season stats
BOSBOSSP
P. Tolle

P. Tolle

#70 · 0-1

ERA

3.38

K

15

SV

—

Last 3 starts

4/28@TORTOR4.2 IP · 3 ER · 4 KL(0-1)
4/23vsNYYNYY6.0 IP · 1 ER · 11 K-
VS
DETDETRP
T. Holton

T. Holton

#87 · 0-1

ERA

5.27

K

10

SV

—

Last 3 starts

5/3vsTEXTEX0.2 IP · 0 ER · 1 K-
4/28@ATLATL1.0 IP · 2 ER · 1 K-
4/25@CINCIN1.0 IP · 2 ER · 0 K-

Starting lineups

ESPN · 1-9 batting order
BOSBOS4L · 5R
  1. 1

    J. Duran

    DH

    L
  2. 2

    W. Contreras

    1B

    R
  3. 3

    R. Anthony

    LF

    L
  4. 4

    T. Story

    SS

    R
  5. 5

    W. Abreu

    RF

    L
  6. 6

    C. Rafaela

    CF

    R
  7. 7

    M. Mayer

    2B

    L
  8. 8

    C. Narvaez

    C

    R
  9. 9

    A. Monasterio

    3B

    R
DETDET2L · 6R · 1S
  1. 1

    J. Jones

    DH

    R
  2. 2

    M. Vierling

    CF

    R
  3. 3

    D. Dingler

    C

    R
  4. 4

    R. Greene

    LF

    L
  5. 5

    S. Torkelson

    1B

    R
  6. 6

    W. Perez

    RF

    B
  7. 7

    H. Lee

    2B

    R
  8. 8

    C. Keith

    3B

    L
  9. 9

    Z. Short

    SS

    R

Scouting report

BOS @ DET

5/4 - 6:10 PM EDT

Rest going in

BOSB2B

0 days

last game May 3

DETB2B

0 days

last game May 3

Model edge vs market

Lean only
Spread

Market

BOS -1.5

Model

On the roadmap

Edge

—

Total

Market

8.0

Model

On the roadmap

Edge

—

Moneyline

Market

BOS -122

Model

On the roadmap

Edge

—

Model spread derived from 21-day power-rank delta · not a true point-spread model. Total + ML model wires roadmap. Bet responsibly · 21+

Tale of the tape

BOSmetricDET

13-21

Record

18-17

#14

Conf rank

#4

-0.6

Pt diff

+0.5

L2

Streak

W2

4-6

Last 10

5-5

Bullpen used yesterday

BOS

6.0 bullpen IP · heavy

  • T. Samaniego0.2 IP13 P
  • G. Weissert1.1 IP22 P
  • J. Moran0.2 IP11 P
  • G. Whitlock1.1 IP19 P
  • A. Chapman1.0 IP17 P
  • Z. Kelly1.0 IP19 P

L 3-1 · May 3

DET

8.3 bullpen IP · heavy

  • B. Hanifee1.2 IP24 P
  • B. Hurter3.1 IP38 P
  • R. Vanasco1.1 IP28 P
  • K. Finnegan1.0 IP10 P
  • B. Smith1.0 IP18 P

W 7-1 · May 3

Composite signals from ESPN standings + 21-day power rolling. NBA pace / ORtg / DRtg from ESPN core team-stats; NFL yards-per-game from nflverse aggregation. Park factors, weather, KenPom-class metrics still on the roadmap.

Team stats

BOS

Away

Stat

DET

Home

267

Hits

293

16

Errors

18

130

Runs

158

Betting line

BOS -1.5·O/U 8·BOS -122/DET +102

DraftKings · via ESPN