Rays vs Royals Prediction, Odds, Moneyline, Spread & Over/Under for June 22

Odds updated as of 2:12 a.m.

The Tampa Bay Rays versus the Kansas City Royals is on the MLB schedule for Monday.

Here’s everything you need to know before checking out today’s MLB odds and spreads on FanDuel Sportsbook.

• Tampa Bay Rays (43-31) vs. Kansas City Royals (32-46)
• Date: Monday, June 22, 2026
• Time: 6:40 p.m. ET
• Venue: Tropicana Field — St. Petersburg, Florida
• Coverage: Rays.TV and Royals.TV

Rays vs Royals Odds & Moneyline

• All MLB odds, betting lines and prop bets are available on FanDuel Sportsbook.
• Moneyline: TB: (-174) | KC: (+146)
• Spread: TB: -1.5 (+128) | KC: +1.5 (-154)
• Total: 7.5 — Over: (+102) | Under: (-124)

Rays vs Royals Probable Starting Pitchers

Probable Pitchers: Drew Rasmussen (Rays) – 6-3, 2.59 ERA vs Michael Wacha (Royals) – 4-5, 3.64 ERA

The Rays will look to Drew Rasmussen (6-3) against the Royals and Michael Wacha (4-5). Rasmussen’s team is 8-5-0 against the spread in his starts this season. Rasmussen’s team is 5-2 this season when he starts and they are the moneyline favorite. When Wacha starts, the Royals are 6-8-0 against the spread. The Royals have been the moneyline underdog in eight of Wacha’s starts this season, and they went 1-7 in those matchups.

Rays vs Royals Prediction & Pick

All MLB win probability predictions and picks are according to numberFire.
Prediction: Rays win (65.1%)

• Tampa Bay is the favorite, -174 on the moneyline, while Kansas City is a +146 underdog on the road.

• The Rays are hosting the Royals and are favored by 1.5 runs (+128 to cover) on the runline. Kansas City is -154 to cover.

• Rays versus Royals on June 22 has an over/under of 7.5 runs, with the odds on the over +102 and the under set at -124.

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• The Rays have been chosen as favorites in 45 games this year and have walked away with the win 27 times (60%) in those games.
• Tampa Bay has played as a favorite of -174 or more just one time this year and came away with a win in that game.
• The Rays’ games have gone over the total in 35 of their 73 opportunities.
• The Rays are 43-30-0 against the spread in their 73 games that had a posted line this season.
• The Royals have won 16 of the 43 games they were the moneyline underdog this season (37.2%).
• Kansas City has played as a moneyline underdog of +146 or longer in just one game this season, which it lost.
• The Royals have played in 74 games with an over/under set, and have combined with their opponents to go over the total 36 times (36-37-1).
• The Royals have put together a 33-41-0 record against the spread this season.

Rays Player Leaders

• Yandy Diaz leads Tampa Bay in OBP (.406), slugging percentage (.509) and total hits (89) this season. He has a .326 batting average.
• Among all qualifying hitters, he ranks third in batting average, his on-base percentage ranks fourth, and he is 25th in slugging.
• Diaz hopes to build on a five-game hitting streak in this matchup. In his last five games he is hitting .500 with a double, three walks and three RBIs.
• Junior Caminero is batting .280 with 12 doubles, 15 home runs and 43 walks, while slugging .484 with an on-base percentage of .373.
• Among qualifiers, he ranks 35th in batting average, 22nd in on-base percentage and 32nd in slugging percentage.
• Jonathan Aranda has collected 73 base hits, an OBP of .379 and a slugging percentage of .449 this season.
• Aranda has logged a hit or more in four games in a row. In his last five games he is batting .263 with a home run, two walks and three RBIs.
• Chandler Simpson has been key for Tampa Bay with 70 hits, an OBP of .297 plus a slugging percentage of .307.
• Simpson heads into this game on a three-game hitting streak. In his last five games he is batting .211 with an RBI.

Royals Player Leaders

• Bobby Witt Jr. has put up a .368 on-base percentage and a .465 slugging percentage, both team-high numbers for the Royals. He’s batting .294.
• He is 14th in batting average, 33rd in on-base percentage and 47th in slugging percentage among all qualifying hitters in MLB.
• Witt hopes to build on a three-game hitting streak in this matchup. In his last five games he is batting .471 with a home run, three walks and four RBIs.
• Maikel Garcia has 16 doubles, two triples, three home runs and 24 walks while hitting .261. He’s slugging .371 with an on-base percentage of .321.
• He is currently 66th in batting average, 95th in on-base percentage and 118th in slugging percentage among all qualifying hitters.
• Carter Jensen is hitting .244 with 16 doubles, 10 home runs and 25 walks.
• Jac Caglianone’s 67 hits pace his team.

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