Arizona Diamondbacks vs Miami Marlins Prediction, 6/9/2026 MLB Picks, Best Bets & Odds

Game: Arizona Diamondbacks vs Miami Marlins

Date: Tuesday, June 9, 2026

Location: LoanDepot Park in Miami, FL

TV: MLB.TV

Odds/Point Spread: Arizona (-160) Miami (+132)

The Miami Marlins (30-35) are hosting the Arizona Diamondbacks (33-31) at LoanDepot Park on Tuesday. The odds on this game have the Diamondbacks at -160 and the Marlins are sitting at +132. The over/under has been set at 9. The expected starting pitchers will be Zac Gallen and Max Meyer.

As a team, the Arizona Diamondbacks are scoring 4.3 runs per game, which has them sitting at 14th in baseball. They have accumulated 278 runs while holding a team on-base percentage of .304. The Diamondbacks have accumulated 113 two-baggers as a squad and have hit 56 baseballs out of the park. They have 267 runs batted in in addition to 509 hits so far this year, while their average at the plate comes in at .240. Arizona has a slugging percentage of .388 and have been rung up 478 times, while being walked on 188 occasions.

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The Diamondbacks have a team ERA of 4.19 so far this year (17th in the league), and the staff has rung up 454 batters. Diamondbacks pitchers have surrendered 77 home runs and 292 total runs (16th in the league). They have walked 191 opposing hitters and their FIP sits at 4.41 as a team so far this season. Arizona has surrendered 534 base hits (8.5 per 9 innings) and also 264 earned runs. They have earned a strikeout to walk ratio of 2.38 and the pitching staff holds a WHIP of 1.28.

The Diamondbacks have dispatched 209 relievers to the hill on the campaign. The relievers have inherited 88 runners for the year and 23.9% of them ended up crossing the plate. The relief pitchers have notched 40 holds on the campaign (9th in baseball). Diamondbacks pitchers have entered the contest with runners on 61 times in addition to having 76 appearances in high leverage situations. They have earned 17 saves on the year and have blown 9 of 26 save opportunities. The Diamondbacks relievers have a save percentage of 65.4% and stepped onto the hill in 67 save situations.

The Arizona Diamondbacks are sitting with 1,700 putouts at this point in the season, as well as 546 assists and 25 errors. Their fielding rate is currently at .989 which ranks 5th in the majors, and have accumulated 48 double plays. The Diamondbacks have transformed 71.4% of baseballs in play into outs out of their 5,100 innings, ranking them 6th in the majors.

Gallen has taken the ball for 1,071 innings and has accumulated 1,103 K's in his MLB career. His earned run average is 3.69 (439 earned runs allowed) and he has a WHIP of 1.181. He has given up 921 hits (7.7 hits per nine innings) and has 344 free passes. Gallen (69-57 career win-loss mark) sits with a FIP of 3.63 and he has faced 4,428 hitters in the majors.

The Marlins hold a team slugging percentage of .379 and they average 4.18 runs per contest (20th in baseball). They have tallied 101 doubles, while getting a free base 219 times as well as putting up 272 runs. Miami has accumulated 55 home runs over the course of the season to go along with 261 runs batted in. They have been rung up on 541 occasions (14th in MLB) and have totaled 522 hits. The Miami Marlins have accumulated a team OBP of .320 and a batting average of .243 on the campaign.

The Marlins hold a team WHIP of 1.264 with a FIP of 3.98 as a unit on the year. They rank 7th in MLB as a pitching staff in total hits relinquished with 491. The Miami pitching staff have allowed 295 runs for the year while having a team ERA of 4.29 (272 earned runs yielded). Their strikeout to walk ratio comes in at 8.60 (548 strikeouts vs 231 free passes). They have allowed 62 dingers and they relinquish 4.65 runs per 9 innings (20th in the league).

Sitting with 57 save situations, the Marlins have earned 32 holds in addition to 9 blown saves. Miami has had relief pitchers enter the game in 24 save chances and they have walked away with 15 saves. Miami relievers have an inherited score percentage of 21.3% out of 75 inherited runners. Their bullpen pitchers have taken the field 60 times in high leverage situations and also on 51 occasions with runners on base. They are currently ranked 17th in the league holding a save rate of 62.5%, and they have dispatched 205 bullpen pitchers to the mound so far this season.

The Miami Marlins have turned 44 double plays and hold a fielding percentage of .980 (29th in professional baseball). The Marlins have accrued 520 assists, 46 errors and have accumulated 1,713 putouts for the season. In their 5,139 innings on the field, the Marlins hold a defensive efficiency of 70.5% (12th in MLB).

So far in his pro baseball career, Meyer has conceded 191 hits while he has totaled 201 K's in 200 frames. He has surrendered 98 ER's while holding a WHIP of 1.292 and a FIP of 4.3. He has a K/BB ratio of 2.96 and he has gone up against 860 hitters in his career. Meyer (12-11 win-loss mark in his career) has earned a 4.40 ERA and has conceded 8.6 hits per nine innings.

Who will win tonight's MLB game against the spread or moneyline?

Guy Bruhn's Pick: Take Arizona (-160)

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