May 26-June 1, 2026

Josh White (RHP, Miami Marlins)

The players covered in this column are only those who still have rookie status as determined by MLB, and who have not already been written up earlier in 2026. Find previous Call-up profiles on the Content tab of the player's PlayerLink page. 

Contributing writers: Chris Blessing, Matt Cederholm, Nick Richards, Mark Sherrard, and Matthew St-Germain
 

June 1, 2026

Josh White (RHP, Miami Marlins)
A 5^th round pick in 2022, White has developed into one of the Marlins top relief prospects. He features a fastball that sits around 94 mph, that he can dial up to 97 mph, when needed. His mid-80s curveball is rated one of the best in the Marlins system and he also mixes in an upper-80s slider that rates above average....

More From Callups