Mariners vs Diamondbacks Prediction, Odds, Moneyline, Spread & Over/Under for April 28

Odds updated as of 3:25 PM

In MLB action on Sunday, the Seattle Mariners face the Arizona Diamondbacks.

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

Mariners vs Diamondbacks Game Info

• Seattle Mariners (15-12) vs. Arizona Diamondbacks (12-16)
• Date: Sunday, April 28, 2024
• Time: 4:10 PM ET
• Venue: T-Mobile Park -- Seattle, Washington
• Coverage: ROOT Sports NW

Mariners vs Diamondbacks Odds & Moneyline

• All MLB odds, betting lines and prop bets are available on FanDuel Sportsbook.
• Moneyline: SEA: (-136) | ARI: (+116)
• Spread: SEA: -1.5 (+160) | ARI: +1.5 (-194)
• Total: 6.5 -- Over: (-115) | Under: (-105)

Mariners vs Diamondbacks Probable Starting Pitchers

Probable Pitchers: Logan Gilbert (Mariners) - 2-0, 1.87 ERA vs Brandon Pfaadt (Diamondbacks) - 1-1, 4.97 ERA

This contest's pitching matchup is set, as the Mariners will send Logan Gilbert (2-0) to the mound, while Brandon Pfaadt (1-1) will answer the bell for the Diamondbacks. Gilbert's team is 4-1-0 against the spread in his starts this season. Gilbert and his team have won each of the three games he's started as the moneyline favorite. The Diamondbacks have a 2-3-0 ATS record in Pfaadt's five starts with a set spread. The Diamondbacks were the moneyline underdog for two Pfaadt starts this season -- they lost both.

Mariners vs Diamondbacks Prediction & Pick

All MLB win probability predictions and picks are according to numberFire.
Prediction: Mariners win (62.6%)

Mariners vs Diamondbacks Moneyline

• Seattle is the favorite, -136 on the moneyline, while Arizona is a +116 underdog on the road.

Mariners vs Diamondbacks Spread

• The Mariners are hosting the Diamondbacks and are favored by 1.5 runs (+160 to cover) on the runline. Arizona is -194 to cover.

Mariners vs Diamondbacks Over/Under

• A total of 6.5 runs has been set for the Mariners-Diamondbacks game on April 28, with the over available at -115 and the under at -105.

Bet on Seattle Mariners vs. Arizona Diamondbacks on FanDuel today!

Mariners vs Diamondbacks Betting Trends

• The Mariners have been favorites in 17 games this season and have come away with the win 11 times (64.7%) in those contests.
• Seattle has a record of 6-4 in contests when sportsbooks favor them by -136 or more on the moneyline.
• The Mariners and their opponents have gone over the total this season in seven of their 27 opportunities.
• The Mariners are 13-14-0 against the spread in their 27 games with a line set by sportsbooks this season.
• The Diamondbacks are 3-9 in games they were the underdog on the moneyline (winning 25% of those games).
• Arizona is 1-5 (winning only 16.7% of its games) when playing as a moneyline underdog of +116 or longer.
• The Diamondbacks have played in 28 games with an over/under set, and have combined with their opponents to go over the total 12 times (12-15-1).
• The Diamondbacks have a 14-14-0 record against the spread this season (covering 50% of the time).

Mariners Player Leaders

• Mitch Haniger is batting .239 with four doubles, four home runs and nine walks. He has an on-base percentage of .307 and a slugging percentage of .413.
• Among qualified hitters, he ranks 105th in batting average, his on-base percentage ranks 116th, and he is 81st in slugging.
• Caleb Raleigh has 19 hits, which ranks first among Seattle batters this season. He's batting .235 with six extra-base hits. He's also slugging .457 with an on-base percentage of .315.
• Among qualifiers, he is 108th in batting average, 108th in on-base percentage and 57th in slugging percentage.
• Josh Rojas has collected 18 base hits, an OBP of .368 and a slugging percentage of .475 this season.
• Ty France has two home runs, eight RBI and a batting average of .259 this season.

Diamondbacks Player Leaders

• Ketel Marte has racked up 35 hits with a .527 slugging percentage, both team-high numbers for the Diamondbacks. He's batting .318 and with an on-base percentage of .373.
• Including all qualified hitters in the big leagues, he ranks 18th in batting average, 31st in on-base percentage and 23rd in slugging percentage.
• Lourdes Gurriel Jr. has five doubles, five home runs and eight walks while hitting .278. He's slugging .463 with an on-base percentage of .328.
• Including all qualified players, he ranks 55th in batting average, 80th in on-base percentage and 51st in slugging percentage.
• Christian Walker has racked up an on-base percentage of .379, a team-best for the Diamondbacks.
• Blaze Alexander has five doubles, three home runs and six walks while hitting .322.

Mariners vs Diamondbacks Head to Head

• 4/27/2024: 3-1 SEA (Favorite: Mariners, Spread: -1.5, Total: 7, Favorite Moneyline: -156, Underdog Moneyline: +132)
• 4/26/2024: 6-1 SEA (Favorite: Diamondbacks, Spread: -1.5, Total: 7.5, Favorite Moneyline: -126, Underdog Moneyline: +108)
• 7/30/2023: 4-0 SEA (Favorite: Diamondbacks, Spread: -1.5, Total: 8, Favorite Moneyline: -110, Underdog Moneyline: -106)
• 7/29/2023: 4-3 ARI (Favorite: Mariners, Spread: -1.5, Total: 9, Favorite Moneyline: -110, Underdog Moneyline: -106)
• 7/28/2023: 5-2 SEA (Favorite: Mariners, Spread: -1.5, Total: 9, Favorite Moneyline: -136, Underdog Moneyline: +116)

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