Fever BaseballFor collectors and stat nerdsFuture Value Radar (FVR) · On the record

AAA · P · Round Rock Express (TEX)

Gavin Collyer

B/T R/R · 6' 1" · 165 lb · born Lawrenceville, GA, USA · age 25 · draft 2019 rd 12 · played P 49 · MLB debut 2026-04-15

Last 14 days (through 2026-08-27): 3 G · 3.2 IP · 4.91 ERA · 3 SO · 1.91 WHIP

Reassigned to Minors (roster status, as of )

146 batters faced scored this season His season card →

PRE-CONSENSUSAAA Pre-Consensus (arm)

Scout’s note

Collyer debuted in April and has thrown 23 big-league innings for Texas, and his stuff grade of 0.88 ranks in the 99th percentile of the 756 AAA arms we track against a median of 0.05. A 12th-round pick from Lawrenceville, Georgia, he is 25, with 22 strikeouts and a 5.09 ERA. The stuff is a watchlist item, not a verdict.

Current signals

The read: Collyer's stuff grade of 0.87 ranks in the 99th percentile of the 767 AAA arms we track (median 0.05). Stuff is not command — watchlist, not a call — but stuff comes first.

Age
25

A second set of books

The same contract, read by MLB Spreadsheets (Ethan Hullihen), as of . We keep two sources on this because one source cannot check itself.

Tax AAV
$0.78M
Term
1 yr
His class
Pre-Arb

What the sheet prices each season at

Season2026202720282029203020312032
SalaryMinimumMinimumMinimumMinimumArb 1Arb 2Arb 3

A base salary under his own reading, and never subtracted from the cash figure above: a signing bonus lands in one and not the other, so the two disagree on most men without either being wrong. And the sheet does not mark which future seasons are GUARANTEED — a club option and a projected arbitration award are both just a number here, so read past the end of the deal as his forecast rather than as money owed.

The tax AAV above is his number under the CBA’s own rulebook, not the average we work out from Cot’s total. On a contract with deferred money the two come apart on purpose — and neither is subtracted from the other.

Collect Gavin Collyer

If the signal is right, the cardboard usually finds out later. Current listings:

Gavin Collyer cards on eBay →

High-end listings ($75+) →

Paid link — as an eBay Partner, FVR earns from qualifying purchases.

Not financial advice. We take positions only after publication — never before. Misses stay on the record.

Umpire favor

+0.2 net runs over 15 graded gamesan even shake from the zone this season.

Biggest swings: -0.5 · +0.3

→ all umpire grades

The line

YearTeamLvlGIPW–LSVERASOWHIP
2021Down East Wood DucksA2173.03103.33841.52
2022Down East Wood DucksA23101.06404.631101.25
2022Hickory CrawdadsA+13.20102.4551.64
2023Down East Wood DucksA13.00000.0060.67
2023Hickory CrawdadsA+3051.00725.65581.57
2024Hickory CrawdadsA+4050.03373.24781.56
2024Frisco RoughRidersAA11.001027.0014.00
2025Frisco RoughRidersAA3745.14583.97651.46
2025Round Rock ExpressAAA1416.01105.63211.94
2026Round Rock ExpressAAA2628.15042.54391.41
2026Texas RangersMLB2323.01105.09221.48
MLB CAREER2323.01105.09221.48

Bio & season lines: MLB StatsAPI · refreshed nightly · abbreviations →