Jonatan Clase collected three hits, including his first career major league home run, as the Toronto Blue Jays defeated the visiting Boston Red Sox 6-1 on Wednesday night.

Toronto Blue Jays' Jonatan Clase runs down a single hut by Philadelphia Phillies' Weston Wilson during the eighth inning of a baseball game, Sunday, June 15, 2025, in Philadelphia.

Mariners prospect Jonatan Clase has been selected as part of the first six participants for the Futures Game, which showcases some of the top young prospects in the sport.

Breaking News, Sports, Manitoba, CanadaBlue Jays recall OF Jonatan Clase, transfer right-hander Ryan Burr to 60-day IL By: The Canadian Press Posted: 10:39 AM CDT Sunday, Apr. 27, 2025 ...

The Seattle Mariners have sent down speedy outfielder and current top prospect Jonatan Clase to Triple-A Tacoma. They have not announced a corresponding roster move yet. The 22-year-old Clase has ...

To start the 2024 season, Clase played for the Mariners’ Triple-A team, where he slashed .274/.373/.483 with 10 home runs in 280 plate appearances, along with a 14.3 BB% and a 25.7 K%.

As the fastest prospect in the Mariners’ system, Jonatan Clase is most known for his blazing speed. But ultimately, it was the 20-year-old outfielder’s red-hot bat that sent him racing up to ...

SEATTLE (AP) — The Seattle Mariners called up top prospect Jonatan Clase on Monday, looking to help spark an offense that has underperformed in the first 2 1/2 weeks of the season.

ROSTER MOVES: We’ve recalled OF Jonatan Clase from Triple-A and he will be active for today’s game SS Bo Bichette placed on the 10-day IL (right middle finger fracture) retroactive to Sept. 18 ...

TORONTO (AP) — The Toronto Blue Jays lost center fielders Jonatan Clase and Myles Straw due to injuries within two innings Tuesday night against Arizona. Clase, who started in center, exited ...