Painter Retools, Burke Diversifies Fastballs

We have a lot of content to cover this week so we will keep the intro short, but with the current schedule this is likely the last Arsenal Report of the 2026 season. We would like to thank all of you for reading it, reader support has been great for this column, and inspiring to keep digging in on pitchers and uncovering what changes they are making.

New Coat of Painter

Andrew Painter has had a rough road back after dominating spring training as a 19-year-old in 2023, as he did not pitch at all in the 2023-2024 seasons after Tommy John surgery, and was roughed up to the tune of a 5.26 ERA in 118 IP in AAA in 2025 in his return to competition. The beginning of 2026, in which the now 23-year-old earned a rotation spot in the majors, did not...

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 Arsenal Report

José Soriano and Freddy Peralta both have new homes after the trade deadline, and we unpack how they have changed in 2026
Aug 7 2026 3:07am
Bryce Miller and Ian Seymour have both taken steps forward in 2026, with profiles built around high FBs
Jul 10 2026 3:06am
Chase Burns and Kyle Harrison, two young arms who rely mostly on two pitches, have both made adjustments to improve in 2026.
Jun 26 2026 3:06am
Aaron Nola has really struggled with his fastballs to start 2026, and we dig into why. Also, Dustin May has reinvented himself in St. Louis.
Jun 12 2026 3:06am
Parker Messick has been a revelation to start 2026, with a well-rounded profile, while Logan Gilbert has struggled with his core arsenal.
May 15 2026 3:06am

Tools