THE APEX TIMES
Lazaro Montes powers Mariners prospect run in 11-2 Double-A win at Dickey-Stephens
Double-A Arkansas keeps moving the way it does when its biggest bat is on one. Mariners prospect Lazaro Montes added another multi-hit, power-heavy night, including a grand slam that extended an eye-catching June stretch.
Lazaro Montes is turning June into a launchpad. In Double-A on Friday night at Dickey-Stephens Ballpark, the Mariners’ No. 4 prospect helped power an 11-2 win over Northwest Arkansas by going 3-for-4 with a grand slam as part of his continued offensive surge at the plate.
Montes began the night early with impact contact, lining a first-pitch fastball into the right-center gap for a double in the second inning. He also produced later with two-strike, two-out patience, delivering an RBI single in the eighth to center. The extra base output came in the form of his biggest swing, not a slow-building trickle.
After striking out in his second at-bat of the game in the fourth, Montes returned to the dish in the bottom of the sixth with the bases loaded. With the count even at 2-2, he drove a slider down and in over the wall in right field for a grand slam. According to the game-tracking notes included in the report, the blast carried an exit velocity of 113 mph, a reminder that this is more than just solid contact or good fortune.
That grand slam was his organization-leading 18th long ball of the season and carried additional momentum for his month. The report notes that the homer marked six for Montes in his first seven games played in June, a pace that has quickly turned into one of the defining storylines of his start to the month.
The performance also fits a larger pattern in 2026 production. Montes has been especially effective against pressure, hitting.316 with 10 extra-base hits in 57 at-bats with runners in scoring position. He has also built a strong May resume, posting nine home runs and 24 RBIs over 26 games, before escalating again once June arrived.
For Mariners player development, the practical takeaway is that Montes’ swing has stayed productive across the calendar and across game situations. When a prospect can drive in runs with the bases loaded and then add a late RBI single, it reduces the risk that his value is tied to a single inning or a single pitch type.
What to watch next is whether Montes can maintain the run production without relying only on peak moments. Double-A is often where pitchers start adjusting more sharply, so the next check is how he responds to those adjustments, especially with his RISP numbers already establishing a clear trend of effectiveness.
It is also worth noting that this is not college baseball. The setting is professional minor-league competition in the Arkansas (Double-A) system, part of the MLB Pipeline track that evaluates how prospects translate talent into consistent games.
keyFacts
Why It Matters
- Montes’ surge strengthens the Mariners’ prospect outlook by showing power plus run production in high-leverage spots.
- Sustaining June production can influence how far and how quickly an organization tests a hitter at the next level of the system.
- His RISP performance matters because it suggests the bat is translating into consistent, game-changing at-bats, not just isolated home runs.
- For Double-A Arkansas, a dependable middle-of-the-order threat changes how the lineup forces opposing pitchers to manage innings.
Sources
Key Facts
- Lazaro Montes hit three for four in an 11-2 Double-A Arkansas win over Northwest Arkansas at Dickey-Stephens Ballpark.
- He hit a grand slam in the sixth inning, his organization-leading 18th home run of the season.
- The grand slam gave Montes six homers in his first seven games played in June.
- The report lists a 113 mph exit velocity on the grand slam.
- Montes also added an RBI single in the eighth to center, pushing his single-game RBI total to five.
- He is hitting.316 with 10 extra-base hits in 57 at-bats with runners in scoring position in 2026.
- In May, Montes produced nine home runs and 24 RBIs over 26 games.