FACTS/FLUKES: E. Díaz, Valdez, Y. Díaz, Ahmed, N. Lowe

Year-to-year inconsistency makes Díaz a volatile saves option... Any managers who have rostered Edwin Díaz (RHP, NYM) over the last three seasons have seen quite a wild ride, from the highs of 2018's 57 saves and 1.96 ERA to the lows of 2019's 5.59 ERA. 2020 offered a bit of both worlds, as he briefly lost the closer role, but also posted a career-best 1.75 ERA. Do his skills offer any insight into what to expect going forward?

Year  IP   ERA  xERA  BB%   K% K-BB% xBB%    SwK  GB/LD/FB  H%/S% HR/F xHR/F 
====  ==  ====  ====  ===  === ===== ====  =====  ========  ===== ==== ===== 
2016  52  2.79  2.25   7%  41%   34%   6%  19.4%  47/23/31  41/80  15%   13%
2017  66  3.27  3.83  12%  32%   21%   8%  16.8%  39/15/46  26/79  14%   ...

Almost!

You’re just a few clicks away from accessing this feature and hundreds more throughout the year that have a singular goal in mind: Winning your league. Subscribe to BaseballHQ.com here!

Already a subscriber? Sign in here

More From Facts & Flukes

Jazz Chisholm Jr. is performing well, but why? We examined the skills and underlying metrics for Chisholm, Luis Gil, Daulton Varsho, Dean Kremer, and Julio Rodríguez.
Sep 4 2025 3:05am
Elly De La Cruz offers five-category contributions. Also: Freddy Peralta, Ramón Laureano, Zac Gallen, and Spencer Horwitz.
Sep 2 2025 3:06am
Can Carlos Rodón sustain his success? We'll also be examining the skills and luck factors for Royce Lewis, Reid Detmers, Nathaniel Lowe, and Devin Williams.
Aug 28 2025 3:06am
Trea Turner's skills are consistent. Also: Spencer Strider, Andrew Vaughn, Mason Miller, and Xavier Edwards.
Aug 26 2025 3:09am
Logan Gilbert hasn't been as much of a workhorse in 2025. Plus a look at the skills of Bailey Ober, Lenyn Sosa, Kerry Carpenter, and Ernie Clement.
Aug 25 2025 3:06am

Tools