Michael Arroyo Fantasy Stats

The Seattle Mariners are promoting top infield prospect Michael Arroyo to the major leagues prior to Sunday's game against the Athletics, according to Daniel Kramer of MLB.com. Arroyo ranked as the Mariners' No. 3 prospect in the latest MLB Pipeline farm system rankings. He was originally signed as an international free agent out of Colombia in 2022. He was promoted from Double-A to Triple-A in the middle of the 2026 season, slashing .283/.359/.471 with 18 home runs, 81 RBI, 17 steals, and 117 wRC+ between the two affiliates. He also racked up an 8.1% walk rate and a 16.4% strikeout rate in the minors. Arroyo played the left side of the infield early in his minor league career, but he has only played second base and left field in 2026. He'll make his MLB debut on Sunday afternoon, batting eighth and playing second base.

Seattle Mariners second base/outfield prospect Michael Arroyo already has six RBI in his first four September games at Triple-A Tacoma and is continuing to show why he is one of the top prospects in the Mariners system. The Mariners No. 3 overall prospect, Arroyo is a well-rounded player with a 55-grade hit tool and 55-grade power with 50-grade speed. Between two minor league levels this season, Arroyo has a combined 18 homers and 17 stolen bases with a .286 batting average and looks like a consistent, five-category performer. As someone who can play second base or be shifted to the outfield, Arroyo has some versatility to his game. He is looking like he will be a plus fantasy contributor when he is called up to the majors, and he looks like someone the Mariners could use with his all-around game and his positive versatility.

Seattle Mariners infield/outfield prospect Michael Arroyo cooled after a hot start to his Triple-A campaign, but is heating up again for Tacoma, going 8-for-26 (.308) with a double, a triple, a home run, one stolen base, and a 3:4 BB:K over his last seven games for the Rainiers. It brings the slash line to .271/.349/.481 for the Mariners' top offensive prospect, with eight home runs and three steals in 44 games since being promoted to Triple-A in early July (18 home runs, 16 steals in 109 games including Double-A). The jump to the higher level has not fazed him, with virtually identical strikeout (16.7 percent) and walk rates (8.1 percent), along with a 10-point improvement in OPS (.830). The Mariners have aggressively promoted other top prospects this season, with Colt Emerson, Kade Anderson, and Lazaro Montes all making their debuts in 2026, and Arroyo could be next in line. With solid hit, power, and speed tools, the 21-year-old possesses a solid all-around skill set that could make him a sneaky fantasy option down the stretch if he were to get regular at-bats, making him a stash-worthy option in deeper 12+ team leagues.

Seattle Mariners new top middle-infield prospect Michael Arroyo is an accomplished infielder who could make a difference as a late-season call-up to the Mariners. The 21-year-old has hit well since his promotion to Triple-A Tacoma. In 41 games with Tacoma, Arroyo has eight homers and 35 RBI while hitting .271 with 31 runs scored. At Double-A Arkansas this season, Arroyo hit 10 homers and drove in 40 runs while hitting .287. The right-handed hitter is the No. 3 prospect in the Mariners system behind pitchers Kade Anderson and Ryan Sloan. Arroyo was signed out of Colombia and has a 55-grade hit tool and 55-grade power with 50-grade speed. Arroyo could be a nice addition to fantasy teams down the stretch and could provide five-category contributions to fantasy rosters.

Seattle Mariners infield prospect Michael Arroyo is emerging as a potential late-season call-up. Arroyo began the 2026 season at the Double-A level but has since moved up to the top club. Through his first 65 games of the Double-A season, Arroyo held a .287/.364/.456 slash line with 12 doubles, 10 home runs and 13 stolen bases. This production earned him a call-up to Triple-A Tacoma. Through his first 38 games with the top club, Arroyo has held a sharp .270/.341/.472 line with nine doubles, seven home runs, and two stolen bases. With Brendan Donovan shifting back to the injured list and Colt Emerson being demoted to Triple-A, Arroyo does have a path to emerge as a potential option for the Mariners as they look to claim a spot in the postseason.

Seattle Mariners middle-infield prospect Michael Arroyo has adjusted nicely since his call-up to Triple-A Tacoma. In 36 games with the Rainiers, Arroyo has hit .275 with seven homers and 30 RBI with 29 runs scored. The infield prospect comes in at No. 3 on the Mariners' updated prospect list and has a 55-grade hit tool with 55-grade power and 50-grade speed. Signed out of Colombia, Arroyo has fared well in his minor-league career and has one more step to go in his progression to complete the journey to the MLB. At age 21, Arroyo is worth taking a chance on in fantasy leagues, as the right-handed hitter could see a call-up to Seattle before the end of this season. He likely needs a bit more time in Triple-A to adjust, but the Mariners could reward the youngster with a promotion soon.

Seattle Mariners infield/outfield prospect Michael Arroyo has adjusted well since being promoted to Triple-A Tacoma on July 7. In 32 games with Tacoma, Arroyo has hit .286 with six homers and 27 RBI to go with 26 runs scored. The 21-year-old, with the ability to play infield or outfield, is quickly rising up the prospect rankings for Seattle and is now the No. 3 prospect in the Mariners' system. He boasts a 55-grade hit tool and 50-grade power and speed. He's totaled 15 stolen bases between Double-A Arkansas and Tacoma and has proven he can be a threat on the base paths. With his position versatility, look for Arroyo to get an opportunity at some point this year with the big league club. When he does, he should be a good addition to fantasy squads because of his all-around game and his power-speed combination.

Seattle Mariners middle-infield prospect Michael Arroyo has fared well at Triple-A Tacoma since his promotion and could be next in line for a call-up to Seattle, following in the footsteps of Tacoma teammate Brock Rodden. Arroyo has played in 31 games for Tacoma this season and has six homers and 27 RBI while hitting .295. Arroyo, the right-handed hitter out of Colombia, is the No. 3 prospect on the Mariners list. The infielder has a balanced profile with a 55-grade hit tool and power with 50-grade speed. At age 21, he could be ready for his next step to the majors but might need a little more time at Triple-A. Nonetheless, he is looking like a good stash candidate and one that could reward fantasy managers with five-category production given an opportunity to make his MLB debut.

Seattle Mariners second base/outfield prospect Michael Arroyo was already hitting well since his promotion to Triple-A, but the power potential has been on full display as of late. The Mariners' fourth-ranked prospect has belted a home run in three of his last four contests for Tacoma; he's now hit eight doubles, a triple, and six home runs in 26 games with the Rainiers. The 5-foot-10 Colombian is slashing a robust .327/.395/.582 during his time at Triple-A, while striking out at a better-than-average rate of 17.8 percent (8.5 percent walk rate), and he's stolen two bases thus far. The right-handed hitter has played a lot of outfield this year, in addition to his usual second base, which should give him multiple paths to the majors. At the moment, however, there is no room on the major league roster, so a call-up does not appear to be imminent. Nevertheless, the 21-year-old's skillset makes him one of the better offensive stash options out there, so managers with an NA spot available could tuck him away there in hopes of a late-season debut.

Seattle Mariners second base/outfield prospect Michael Arroyo has been good since his promotion to Triple-A Tacoma, batting .324 in 24 games with the Rainiers to go with four homers, 22 RBI, and 22 runs scored. Arroyo is the No. 5 prospect in the Mariners system and boasts a 55-grade hit tool with 55-grade power and a 50-grade run tool. The 21-year-old second base/outfielder is making a real push for a chance at an MLB debut. Cole Young is currently atop the depth chart at second base for Seattle, and the outfield is full of some veteran players. Barring an injury, it might be a hard path to clear playing time for Arroyo. He's looking like he might be a wait-and-see at this point, especially after Seattle traded for Taylor Ward in the outfield. Arroyo, at just 21 years old, is showing great signs at Triple-A, so the Mariners may want to give him a shot at the big leagues, but it's difficult to stash him late this season.