April 22-28, 2025
Apr 25 2025
Yilber Díaz (RHP, ARI)
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 2025. Find previous Call-up profiles on the Content tab of the player's PlayerLink page.
Contributing writers: Jeremy Deloney, Nick Richards, Matthew St-Germain, and Jesse Severe
April 26, 2025
Yilber Díaz (RHP, ARI)
The Diamondbacks are in demand for length out of the bullpen and they have opted to promote one of their more prized arms from Triple-A. Diaz is an athletic, hard-throwing RHP who has measurable upside as a starter. The 24-year-old reached the majors in 2024 when he pitched 28.1 innings for Arizona. Though he stands only 6’0”, Diaz can easily...
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