SPORTS·SLATE·AI

Nationals at Marlins — MLB Odds, Starters, Weather · Saturday, May 9, 2026

Washington Nationals logo
Nationals
35-34
FINAL
78
Marlins
33-35
Miami Marlins logo
FINAL · TOP 9TH
WSH
7
MIA
8
LAST PITJohn King3P
LAST BATCJ AbramsL
FINAL PLAY · CJ Abrams flies out to center fielder Jakob Marsee.
MONEYLINE · IMPLIED PROBABILITY
WSH
POLY
KALSHI
MIA
100¢
POLY100¢
KALSHI100¢
DISPERSION 1¢ · venues aligned · $4,404,574 combined volume · UPDATED 32D AGO
OUR TAKE · SPORTSSLATEAI MODEL
GENERATED 32D AGO
Both teams enter with similar modest run differentials and the market has Washington priced appropriately at 41.7% against the model's 41.6% projection. Miami holds slight edges in run prevention and starting pitching, but nothing significant enough to create meaningful value on either side of this matchup.
RESULT: LOSS·WSH 7-8 MIA
VENUE
loanDepot park
ROOF
Retractable
WEATHER
86°F · Mainly Clear
SE 14mph
WATCH
Marlins.TV · Nationals.TV
STARTERS
Richard Lovelady headshot
Richard Lovelady (L)
WSH · 5 GS
ERA
2.96
WHIP
1.72
K/9
7.90
BB/9
6.26
IP
27.3
Janson Junk headshot
Janson Junk (R)
MIA · 11 GS
ERA
4.80
WHIP
1.30
K/9
6.45
BB/9
1.95
IP
60.0
GAME PREVIEW · SPORTSSLATEAI
BY SPORTSSLATEAI·UPDATED 32D AGO·500 WORDS

Zack Littell's 7.24 ERA through five starts anchors a pitching mismatch that has Miami priced as 60-cent home favorites against Washington tonight at loanDepot park. The Nationals right-hander has allowed 26 earned runs across 32.3 innings while posting a bloated 1.61 WHIP, creating an opportunity for a Marlins offense that's been quietly productive despite their 17-22 record.

Miami counters with Janson Junk, who has emerged as their most reliable starter through seven outings. The right-hander carries a 2.82 ERA and 1.04 WHIP across 38.3 innings, striking out 17.4% of batters faced while walking just 5.2%. Junk's 0.70 HR/9 rate provides additional stability in a venue with a retractable roof, giving Miami a clear edge in the starting pitching matchup.

The offensive picture favors Washington despite their recent struggles. The Nationals are averaging 5.33 runs per game compared to Miami's 4.18, with CJ Abrams leading the charge at .931 OPS through 160 plate appearances. The shortstop has launched nine home runs while posting a .394 on-base percentage, providing consistent production atop the lineup. James Wood adds power from the outfield despite a .235 average, contributing 10 home runs and a .497 slugging percentage across 185 plate appearances.

Miami's offense centers around an impressive catching performance from Liam Hicks, who's hitting .316 with nine home runs and a .948 OPS through 130 plate appearances. Otto Lopez has been even better at shortstop, slashing .351/.381/.523 across 160 plate appearances to lead the team's offensive charge. Xavier Edwards provides additional on-base ability from second base, posting a .420 OBP that helps set the table for the middle of the order.

The pitching staffs present contrasting profiles beyond the starter matchup. Washington's collective 4.74 ERA and 1.43 WHIP reflect the struggles that have plagued their rotation, with the staff allowing 1.46 home runs per nine innings. Miami's pitching has been significantly more effective at 4.03 ERA and 1.26 WHIP, with an impressive 0.84 HR/9 rate that suggests better command and contact management. The Marlins also hold an edge in strikeout rate at 8.66 K/9 compared to Washington's 7.54.

Recent form shows Washington trending upward at 6-4 over their last 10 games, while Miami has struggled at 4-6 in the same span. However, the underlying numbers suggest Miami's recent record understates their capabilities, particularly with Junk taking the mound against a Washington offense that's managed just 5.33 runs per game despite their improved recent play.

The market's 60-cent pricing on Miami appears well-calibrated given the pitching disparity. Littell's 7.24 ERA creates significant risk for Washington backers, while Junk's 2.82 mark provides Miami with a foundation for success. The Nationals' superior offensive numbers keep this from being a blowout spot, but the starting pitching gap is substantial enough to justify Miami's home favorite status in what projects as a competitive National League matchup.

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RECENT FORM · LAST 5
WSH · 3-2 L5
W 6-1
@ARI · 6/6
L 1-5
@ARI · 6/7
W 4-3
@SF · 6/8
W 6-3
@SF · 6/9
L 10-11
@SF · 6/10
OLDEST → LATEST
MIA · 4-1 L5
L 0-6
vsTB · 6/5
W 4-3
vsTB · 6/6
W 4-1
vsTB · 6/7
W 10-6
vsARI · 6/9
W 8-0
vsARI · 6/10
OLDEST → LATEST
INJURIES
Washington Nationals logo
WSH5 ON IL
P
Trevor Williams
Details pending
60-DAY · 88D
P
DJ Herz
Details pending
60-DAY · 87D
P
Josiah Gray
Right flexor strain
60-DAY · 47D
P
Right rotator cuff strain
15-DAY · 26D
P
Left forearm tightness
15-DAY · 23D
Miami Marlins logo
MIA4 ON IL
P
Ronny Henriquez
Right Elbow Surgery
60-DAY · 86D
P
Adam Mazur
Right elbow surgery
60-DAY · 45D
LF
Left hamstring strain
10-DAY · 29D
P
Nerve irritation
15-DAY · 11D
If you or someone you know has a gambling problem, call 1-800-GAMBLER. Must be 21+. Market prices sourced from prediction markets (Polymarket, Kalshi), not traditional sportsbooks.