Washington Nationals vs Tampa Bay Rays Picks and Prediction for Sunday, June 21, 2026

By: David Anicetti Published 06/21/2026, 05:10 AM ET
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The Washington Nationals visit the Tampa Bay Rays at Tropicana Field on Sunday at 1:40 PM ET on MLB.TV. Washington enters at 39-37 and sits in the middle of the National League playoff race, while Tampa Bay is 42-30 and continues to chase the top spot in the AL East. The Rays opened this series with a 5-2 victory on Friday and have won 25 of their first 34 home games this season. Washington has dropped two straight games after winning three consecutive contests before this series. Check out today's free MLB picks.

Nationals Looking to Stop Recent Skid

Washington fell 5-2 in the series opener. The Nationals have lost two straight games but remain one of the better offensive clubs in baseball, ranking 10th in MLB in batting average at .247 while scoring 409 runs through 76 games. James Wood continues to power the lineup with 20 home runs, 48 RBI, a .273 batting average, and a .942 OPS. CJ Abrams has been equally productive, batting .284 with 15 home runs and a team-leading 55 RBI.

The Nationals have received solid contributions throughout the lineup. Luis Garcia Jr. has added 10 home runs and 46 RBI, while Keibert Ruiz is hitting .281 with six home runs. Washington averages more than five runs per game and has enough power to challenge any pitching staff. The concern remains a pitching staff that owns a 4.66 ERA and 1.39 WHIP, ranking near the bottom third of baseball. Opponents are hitting .256 against Washington pitchers this season.

Injuries: Cade Cavalli (Day-To-Day), Tyler Baum (60-Day IL), Jake Irvin (15-Day IL), DJ Herz (60-Day IL), Max Kranick (60-Day IL).

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Rays Continue Dominating at Home

Tampa Bay continues to win with pitching and consistency. The Rays are 42-30 overall and an impressive 25-9 at Tropicana Field. Despite ranking lower than Washington in runs scored, Tampa Bay has built its success around preventing runs and limiting mistakes. The Rays own a 3.92 ERA and 1.24 WHIP while holding opponents to a .238 batting average, all significantly better marks than the Nationals.

Junior Caminero leads the Rays with 15 home runs, while Jonathan Aranda has driven in 51 runs and continues to provide middle-of-the-order production. Yandy Diaz has been the club's most consistent hitter, batting .320 with a .398 on-base percentage and .504 slugging percentage. Tampa Bay's lineup does not rely heavily on the home run, but the Rays consistently put runners on base and capitalize on scoring opportunities. Combined with one of the stronger pitching staffs in the American League, Tampa Bay continues to win close games.

Injuries: Steven Wilson (60-Day IL), Michael Grove (60-Day IL), Jesse Scholtens (15-Day IL), Austin Vernon (7-Day IL), Alfredo Zarraga (60-Day IL).

Pitching Matchup

Washington Nationals – Andrew Alvarez

Alvarez is 1-0 with a 3.49 ERA and 1.45 WHIP across 28.1 innings this season. The left-hander has struck out 31 batters while allowing 29 hits and 12 walks. Alvarez has allowed just four earned runs over his last 12.2 innings and is coming off a solid four-inning outing against Kansas City, where he surrendered one run and struck out five.

Tampa Bay Rays – Nick Martinez

Martinez enters with a 6-2 record, 2.60 ERA, and 1.16 WHIP across 83 innings. The veteran right-hander has allowed only 24 earned runs all season while walking just 14 batters. Martinez has been especially effective at home, posting a 3.02 ERA across 41.2 innings while helping the Rays win four of his last five home starts.

Washington Nationals vs Tampa Bay Rays Pick

  • Tampa Bay Rays MoneylineΒ 

Tampa Bay owns advantages in pitching, home-field performance, and overall ERA entering Sunday. Martinez has been one of the Rays' most dependable starters all season, while Washington's pitching staff continues to struggle with consistency. The Nationals have the stronger power numbers, but Tampa Bay's combination of quality pitching and a 25-9 home record makes the Rays the better side in this matchup.

Washington Nationals vs Tampa Bay Rays Over/Under Pick

  • OverΒ 

Washington's offense remains dangerous despite the recent losses, ranking among the top third of MLB in runs scored and home runs. The Nationals have scored 409 runs through 76 games and feature multiple hitters capable of changing the game with one swing. While Martinez has been excellent, Washington's lineup should create scoring opportunities. On the other side, Tampa Bay faces a Nationals pitching staff carrying a 4.66 ERA and 1.39 WHIP. With both offenses capable of producing and Washington's pitching concerns remaining a factor, this matchup has enough offense to push the total over the number.

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