Shortstop Felnin Celesten becomes the third Seattle Mariners prospect ranked in MLB Pipeline's top 100 on the Everett AquaSox roster.

In just his second at bat with his new team, Felnin Celesten had an opportunity to make an impact. The Everett AquaSox ...

Seattle Mariners prospects Felnin Celesten and Ryan Sloan each showed why they've reached the Northwest League at just 19 years old.

One of the Seattle Mariners most promising prospects will be closing out the season with the High-A Everett AquaSox. The Mariners announced that 19-year-old sho ...

The Seattle Mariners are known for their strategic focus on developing young talent, which has positioned them well for both current and future success. With eight prospects making the Top 100, the ...

E VERETT — After tying the game with three solo home runs in the bottom of the eighth inning, the Everett AquaSox fell apart ...

He's shown some high-velocity power in those throws. Felnin Celesten (@Mariners) notches his first career Cactus League RBIs with a 99.1 mph two-bagger.

Celesten played just 32 games for the Mariners' Arizona Complex League team in 2024. He hit .352 with 17 extra-base hits (three home runs, four triples, 10 doubles) to go with 27 RBIs.

Felnin Celesten has the talent to advance quickly, but injuries have held him back in his first two pro seasons. Seattle knows it's only a matter of time before he blossoms.

Felnin Celesten, the Mariners top international signing, takes batting practice at the Peoria Sports Complex. A switch-hitting shortstop with power, the 17-year-old Celesten will play in the ...

Celesten, rated the No. 2 international prospect by MLB Pipeline, reportedly agreed to a $4.7 million signing bonus, which accounts for a huge chunk of the team’s bonus pool of $6,366,900 for ...

Celesten played just 32 games for the Mariners' Arizona Complex League team in 2024. He hit .352 with 17 extra-base hits (three home runs, four triples, 10 doubles) to go with 27 RBIs.