PIT · AAA · P

CD Pelham

Age 31 B/T R/L 6′6″, 238 lb USA MLB debut 2018

Pittsburgh org

This winter

What the Winter Plan does with Pelham: its decisions feed, the dated moves and the briefs

Likely a minor-league free agent after the World Series.

Keystone’s estimate: veteran on a minor-league deal (signed Jul 19, 2026); those deals usually run through the season.

Development · trends & plan

Tracked levels only. Monthly values; gaps mark the offseason. The number beside each line is its last month, with that month’s sample (faded under 50 PA or 150 pitches), not the season.

Trends · Triple-A

Fastball velo 94.8 mph Sep ’26 · 146 pitches Jun ’26 – Sep ’26

Stuff 101 Sep ’26 · 146 pitches Jun ’26 – Sep ’26

Whiff rate 33% Sep ’26 · 146 pitches Jun ’26 – Sep ’26

Zone rate 49% Sep ’26 · 146 pitches Jun ’26 – Sep ’26

Walk rate 20.5% Sep ’26 · 39 PA Jun ’26 – Sep ’26

Triple-A tracking · 2026 percentiles

vs. 548 Triple-A pitchers (500+ pitches) · 747 tracked pitches · the share he beats, so higher is better (fewer walks)

Fastball velo 94.9

Whiff % 21.6%

Zone % 45.9%

Walk % 15.5%

Minor leagues

MLB Stats API · public box-score data

SeasonLevel	Level	Team	Age	G	PA / IP	PA / IP ·Line
2026AA	AA	Midland RockHounds	31	16	13.2 IP	13.2 IP · 3.95 ERA · 28.3% K · 9.4% BB
2026AAA	AAA	Indianapolis Indians	31	32	44 IP	44 IP · 3.27 ERA · 19.8% K · 15.4% BB
2025AA	AA	Midland RockHounds	30	41	39.1 IP	39.1 IP · 3.43 ERA · 28.0% K · 8.9% BB

Prospect Pipeline: Perf+ 92 over his 2026 season (235 BF, mostly AAA), 4.2 years older than his level; trend −17.0 since 2025. Tag: Org depth. MiLB Stuff 103 on 747 tracked AAA pitches. Prospects →