Corey Mayfield Jr.

lifecycle: veteran — nflverse joined (player_id=00-0010605) with no stat line and no rookie flag — a veteran without a recorded regular-season line (nflverse players.csv) · card built 2026-09-20

Not yet available · No 2026 season total is reported for this player in the source snapshot checked 2026-09-21T12:41:10.233Z. Missing statistics are not zero. Earlier seasons remain in NFL by year. (asOf 2026-09-21T12:41:10.233Z)

Not sourced yet · OTC TEN salary-cap table had no Active/IR row matching this official-chart name. — the club cap table is Active/IR only (practice squad and reserve rows omitted), so a miss is a coverage gap, not "no contract" (asOf 2026-09-20T15:11:45.390Z)

Searched — none · searched nflverse stats_player_reg 1999–2026 (50637 rows) for player_id 00-0010605: no regular-season stat line. The table records stat lines, so a roster season without one is not distinguishable here; 2026: searched, no line recorded (asOf 2026-09-20)

Searched — none · 2026: searched https://github.com/nflverse/nflverse-source record (1123 rows, 2026-09-20T15:36:11.310Z); value not present

Stack-up lives on leaders. Not a rank invented on this file.

• Preseason week 1 · 2026-08-23 · SEA at TENIn the official book without an individual stat line.Open the book · NFL Game Summary · 2026-08-24
• Preseason week 3 · 2026-08-29 · CHI at TEN3 tackles (2-1)Open the book · NFL Game Summary · 2026-08-29

Not sourced yet · snaps are not printed in the NFL Game Summary and no snap-count source is provisioned — participation above is the book's own lists

1. 2022 · UTSA · defensive54 tkl · 3 sackCollegeFootballData player season stats · 2026-08-14
2. 2021 · UTSA · defensive37 tkl · 1 sackCollegeFootballData player season stats · 2026-08-14
3. 2020 · UTSA · defensive36 tkl · 1 sackCollegeFootballData player season stats · 2026-08-14
4. 2019 · UTSA · defensive19 tkl · 0 sackCollegeFootballData player season stats · 2026-08-14
5. 2018 · UTSA · defensive10 tkl · 0 sackCollegeFootballData player season stats · 2026-08-14

1992 · round 10 · pick 269 · SFO · Oklahoma

Searched — none · searched nflverse combine 2000–2026 (8968 rows) by pfr_id MayfCo20: no recorded combine row in the covered dataset; invitation status is not established (a pro-day-only workout is not in this table and stays unknown) (asOf 2026-09-20)

Not sourced yet · pro day: pro-day results are not on any provisioned source

Source not provisioned · no reserve/injury filing for this name in official transaction feeds on disk 2026-01-01 → 2026-09-19 (32 clubs: 31 club-published and 1 from the nfl.com league ledger as the approved equivalent (DAL); 1966 rows; no club feed missing) and no weekly injury-report row (30 of 32 clubs have a posted report as of 2026-09-20T15:46:37.182Z). Pre-window history is not on a provisioned source. Next: connect a source that covers this field. (asOf 2026-09-20)

Not sourced yet · no discipline records on file · search bound: recorded search of official transaction feeds on disk 2026-01-01 → 2026-09-19 (32 clubs: 31 club-published and 1 from the nfl.com league ledger as the approved equivalent (DAL); 1966 rows; no club feed missing) for /\bsuspend|reserve\s*\/\s*suspended|commissioner(?:'s)?\s+exempt|exempt\s*\/\s*commissioner/i: 5 filings. The league discipline ledger is not a provisioned source, so absence here is a bounded search, not a true negative. (asOf 2026-09-20)

• 2026-08-30 · TENWaived – WR HANK BEATTY , CB KEYDRAIN CALLIGAN , DB DERRICK CANTEEN , LB REID CARRICO , S BISHOP FITZGERALD , CB MARIO GOODRICH III , QB HENDON HOOKER , WR COURTNEY JACKSON , LB DYONTAE JOHNSON , QB WILL LEVIS , CB COREY
• 2026-08-17 · TENSigned free agent – CB COREY MAYFIELD JR.

window 2026-01-01 → 2026-09-19

filings in official transaction feeds on disk 2026-01-01 → 2026-09-19 (32 clubs: 31 club-published and 1 from the nfl.com league ledger as the approved equivalent (DAL); 1966 rows; no club feed missing); pre-window movement is not on a provisioned source

0× Pro Bowl · 0× All-Pro · 0 seasons started · career through 1995

career COUNTS as of the fetch (PFR via nflverse), not dated honors; per-season dates are unknown unless a curated dated row is present