Jonatan Clase DVOA, Advanced Stats, & Fantasy Rankings

The Toronto Blue Jays have optioned outfielder Jonatan Clase to Triple-A Buffalo. Clase was competing for a spot on the Opening Day roster but will continue his development at the top level of the minor leagues. Last season, the Blue Jays acquired Clase at the trade deadline from Seattle in exchange for relief pitcher Yimi Garcia. Clase made his MLB debut last season and appeared in 26 contests. During this short stint, Clase held a .246/.303/.328 slash line with three swiped bags. He generated a low .169 xBA with a .217 xwOBA. However, he flashed elite speed as he placed in the 99th percentile in sprint speed. At the Triple-A level, Clase held a .263/.344/.439 slash line with 21 doubles and 12 long balls. Across this stint, Clase swiped an impressive 38 bags. He is worth monitoring in deeper category leagues, as he could be a viable speed target when he returns to Toronto.

Toronto Blue Jays outfielder Jonatan Clase (hamstring) has been running and could play in Grapefruit League games by the weekend, according to manager John Schneider. Clase is working his way through a sore hamstring, but it's a minor issue and should not be a factor at all by Opening Day in late March. The 22-year-old should have a good shot to win an Opening Day roster spot with Toronto as outfield depth, too, with Daulton Varsho (shoulder) expected to open the 2025 regular season on the injured list. The switch-hitting Dominican outfielder was acquired in a trade from the Seattle Mariners in 2024 and hit a combined .246/.303/.328 with a homer, five RBI and three stolen bases in 26 total games (seven with Toronto) in his first MLB season. Clase is still a work in progress as a hitter and defender and doesn't have much power, but his 99th-percentile speed could make him an asset in deeper fantasy leagues if he finds the playing time.

The Toronto Blue Jays called up outfield prospect Jonatan Clase, who they acquired in a trade with the Seattle Mariners in the Yimi Garcia deal, on Thursday from Triple-A Buffalo. With the season winding down, the Blue Jays can get a good look at Clase, who is a gifted athlete with real upside in the long term. The 22-year-old is currently listed by MLB Pipeline as Toronto's No. 6 prospect. Especially with outfielder Daulton Varsho (shoulder) out for the remainder of the year after shoulder surgery, Clase could get some nice run to close things out through the end of September in Toronto's outfield. The switch-hitting Dominican made his MLB debut with Seattle earlier this year and went 8-for-41 (.195) with a double, three RBI and three steals in 19 games. In 94 games with Buffalo and Triple-A Tacoma, Clase has hit .263/.344/.439 with 12 homers, 45 RBI and 38 steals in 426 plate appearances.