| MATCHUP | Kansas City Royals | Seattle Mariners |
|---|---|---|
| Team Records | 12-19 | 16-16 |
| Spread | +1.5 -171 | -1.5 141 |
| Moneyline | +129 | -156 |
| Total | Over 7 (-112) | Under 7 (-108) |
| Where | T-Mobile Park, Seattle, Washington | |
| When | Friday, May 1, 2026 | |
| Time | 09:45 PM EDT | |
| TV | Apple TV | |
Kansas City Royals Betting Preview
The Kansas City Royals are 12-19 on the year and play the Guardians and Tigers next. The Kansas City Royals are batting .240 on the season, have a .322 OBP, and have a .389 slugging percentage. The Kansas City Royals pitching staff has a 4.54 ERA and a 1.43 WHIP. Bobby Witt Jr. leads the Kansas City Royals with 35 hits and 15 RBI while Maikel Garcia and Salvador Perez have combined for 55 hits and 22 RBI.
Cole Ragans gets the ball for the Kansas City Royals, and he is 1-4 with a 5.00 ERA and 33 strikeouts this season. Ragans is 0-0 with a 2.53 ERA and 15 strikeouts in his career against the Seattle Mariners.
Seattle Mariners Betting Preview
The Seattle Mariners are 16-16 on the year and play the White Sox and Braves next. The Seattle Mariners are batting. 234 on the season, have a .324 OBP, and have a .381 slugging percentage. The Seattle Mariners’ pitching staff has a 3.67 ERA and a 1.26 WHIP. Randy Arozarena leads the Seattle Mariners with 33 hits and 11 RBI while Cole Young and Julio Rodriguez have combined for 64 hits and 31 RBI.
Bryan Woo gets the ball for the Seattle Mariners, and he is 1-2 with a 3.86 ERA and 27 strikeouts this season. This will be Woo’s second career game against the Kansas City Royals.
Why the Seattle Mariners will win
- The Mariners have won each of their last 14 games at T-Mobile Park against teams that held a losing record.
- The Royals have lost each of their last nine games following a road loss.
- The Royals have failed to cover the run line in each of their last six games as underdogs against American League opponents.
- The favorites have covered the run line in 10 of the Royals’ last 12 games.
- The Mariners have led after 5 innings in each of their last four games at T-Mobile Park against AL Central opponents that held a losing record.
Why the Kansas City Royals will win
- The Royals have won each of their last three games as underdogs against the Mariners following a road loss.
- The Mariners have lost three of their last four games as home favorites against the Royals following a win.
- The Mariners have failed to cover the run line in 10 of their last 11 night games following a win.
- The Royals have covered the run line in each of their last five night games against AL West opponents following a road loss.
Total Runs Facts
- Eight of the Royals’ last 10 games as road underdogs have gone UNDER the total runs line.
- Four of the Mariners’ last five games as favorites against AL Central opponents have gone OVER the total runs line.
- The ‘Inning 1 OVER 0.5 runs’ market has hit in each of the Mariners’ last 12 games at T-Mobile Park.
- The ‘Inning 1 UNDER 0.5 runs’ market has hit in 12 of the Royals’ last 13 night games against American League opponents.
Seattle Mariners Player Prop Facts
- Cal Raleigh has hit a home run in each of the Mariners’ last three games at T-Mobile Park.
- Julio Rodriguez has recorded at least one hit in each of the Mariners’ last 10 games at T-Mobile Park.
Kansas City Royals Player Prop Facts
- Vinnie Pasquantino has hit a home run in three of his last eight appearances after playing the previous day.
- Salvador Perez has recorded at least one hit in each of the Royals’ last six games against the Mariners.
Matchup/League Facts
- The Mariners rank 5th in the league for ERA this season (3.67).
- The Mariners rank 6th in the league for runs allowed this season (127).
- The Royals rank 24th in the league for ERA this season (4.54).
- The Royals rank 23rd in the league for runs scored this season (126).
Kansas City Royals vs Seattle Mariners Prediction
The Royals have shown signs of life this week but they’re still seven games below .500 and have just three road wins. It’s hard to back the Royals with confidence and even tougher to get behind Ragans. In 27 innings, Ragans has a 5.00 ERA, 1.48 WHIP, and he’s walked 18 guys. Just awful stuff. Woo has been sharp in four of his last five starts and he’s been dealing at home through 13 frames, where he has a 2.77 ERA and .178 allowed batting average. The price is more than reasonable. Give me the Mariners at home.