Seattle Mariners at Arizona Diamondbacks Game Preview | June 9, 2025

Monday, June 9th, 2025

Seattle Mariners (33-31, second in the AL West) vs. Arizona Diamondbacks (31-34, fourth in the NL West)

Phoenix; Monday, 9:40 p.m. EDT

MLB Game Preview: Mariners at Diamondbacks

The Arizona Diamondbacks aim to snap a three-game losing streak as they host the Seattle Mariners in interleague action. The game is scheduled for Monday at 9:40 p.m. EDT in Phoenix.

Pitching Probables

Mariners: Emerson Hancock (2-2, 5.19 ERA, 1.47 WHIP, 38 strikeouts)

Diamondbacks: Merrill Kelly (6-2, 3.43 ERA, 0.99 WHIP, 72 strikeouts)

Odds

Diamondbacks -168, Mariners +140; over/under is 9 1/2 runs

Matchup Notes

Arizona holds a 31-34 overall record, including a 15-17 mark at home. The Diamondbacks offense features a strong team slugging percentage of .442, ranking fourth in MLB.

Seattle enters the game with a 33-31 record overall and are performing well on the road with a 17-14 record. Mariners hitters have a collective batting average of .239, which ranks 10th in the American League.

This game marks the first meeting between the two teams this season.

Top Performers

For the Diamondbacks, Corbin Carroll has been a key contributor with 12 doubles, six triples, and 18 home runs, hitting .259. Ketel Marte is currently hot, batting 12 for 34 with four home runs over his last 10 games.

Leading the Mariners are J.P. Crawford, who has nine doubles, five home runs, and 24 RBI. Cal Raleigh has been powerful recently, hitting 13 for 38 with a double and seven home runs in his last 10 games.

Last 10 Games

Diamondbacks: 4-6 record, .232 batting average, 6.03 ERA, outscored opponents by 21 runs.

Mariners: 3-7 record, .245 batting average, 4.60 ERA, outscored by opponents by 18 runs.

Injuries

Diamondbacks: Corbin Burnes (60-Day IL, elbow), Cristian Mena (15-Day IL, shoulder), A.J. Puk (60-Day IL, elbow), Jordan Montgomery (60-Day IL, elbow), Blake Walston (60-Day IL, elbow).

Mariners: Collin Snider (15-Day IL, forearm), Luke Raley (10-Day IL, side), Gregory Santos (60-Day IL, knee), Logan Gilbert (15-Day IL, forearm), Victor Robles (60-Day IL, shoulder), Ryan Bliss (60-Day IL, biceps).

In summary

The Seattle Mariners (33-31) visit the Arizona Diamondbacks (31-34) on June 9, 2025, at 9:40 PM EDT in Phoenix. Emerson Hancock starts for Seattle against Merrill Kelly for Arizona. The Diamondbacks are favored (-168) with an over/under of 9.5 runs. Arizona is looking to end a three-game skid, while Seattle is 3-7 in their last 10 games. Key players include Corbin Carroll and Ketel Marte for Arizona, and J.P. Crawford and Cal Raleigh for Seattle. Both teams have several players on the injured list.

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