April 18, 2024
ANALYSIS
The right-hander has averaged 96.6 mph with his four-seam fastball through his first seven appearances this season, down from the 99.1 mph he averaged in 2022 and even the 98.1 mph he averaged in April 2022. Diaz indicated Monday that he was pulling a bit to the first-base side with his delivery, something that seems like he should be able to correct fairly quickly. The velocity drop hasn't impacted his performance, as Diaz has converted all four of his save chances with an impressive 1.29 ERA, 0.57 WHIP and 10:2 K:BB through seven innings.