Trade 1
October 30, 1963
San Francisco 49ers received Roy Williams (b).
NFL Trade History
TradeVerdicts connects Roy Williams to 4 exact public NFL transactions involving Minnesota Vikings, San Francisco 49ers, Dallas Cowboys, Kansas City Chiefs, Cleveland Browns, and Detroit Lions.
Player Transaction Context
This profile follows Roy Williams across 4 recorded transactions from October 30, 1963 through October 14, 2008. Each connection below comes from the database relationship for that transaction rather than a name-only search.
Trade 1
San Francisco 49ers received Roy Williams (b).
Trade 2
Dallas Cowboys received 2002 1st round pick (8th overall, Roy Williams), 2002 3rd round pick (75th overall, Derek Ross) and 2003 6th round pick (186th overall, Zuriel Smith).
Trade 3
Detroit Lions received 2004 1st round pick (7th overall, Roy Williams).
Trade 4
Dallas Cowboys received Roy Williams.
Across this profile, the recorded verdicts are San Francisco 49ers Win; Dallas Cowboys Win; Detroit Lions Win. The timeline spans 1963–2008 and 6 represented teams.
How to Read This Profile
Every transaction below comes from an explicit player-to-trade relationship in the TradeVerdicts database. Name-only substring matching is not used.
The cards summarize the date, teams, assets, grades, and verdict. Open the full trade page for the complete analysis and sourcing context. Grading standards are explained in the TradeVerdicts methodology.
Chronological Timeline
Trade 1 of 4
San Francisco acquired tackle Roy Williams from Minnesota on October 30, 1963, for a 1965 eighth-round draft choice that became No. 100 John Hankinson. Williams appeared in seven games for the 49ers that season, while Hankinson never played an NFL regular-season game for Minnesota. The return was modest on both sides, but San Francisco received the only realized NFL playing value.
Trade 2 of 4
Kansas City moved from No. 8 to No. 6 in the 2002 draft to take defensive tackle Ryan Sims, sending Dallas the eighth pick, a third-rounder and a 2003 sixth-rounder. Dallas used the centerpiece on safety Roy Williams, a five-time Pro Bowler and first-team All-Pro, while Sims never developed into comparable impact. The extra selections make the Cowboys' side even stronger in hindsight.
Trade 3 of 4
Cleveland moved up one spot from No. 7 to No. 6 for tight end Kellen Winslow, giving Detroit the 37th pick as the premium. Winslow eventually made a Pro Bowl and produced 3,106 receiving yards in five Browns seasons, but injuries cost him most of his first two years. The extra price became linebacker Teddy Lehman, making the move expensive even though Winslow became productive.
Trade 4 of 4
Dallas acquired Roy Williams and a seventh-round pick for first-, third-, and sixth-round selections. Williams never became the No. 1 receiver the Cowboys expected, while Detroit used the first-round pick on long-term starting tight end Brandon Pettigrew and gained two more draft opportunities. The Lions sold at peak value and won clearly.