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.
Transaction Snapshot
Recorded Trade
Oldest to newest
Trade 1 of 1
Detroit Lions and New York Yanks
Detroit Lions Win Tier: major
Confidence: high
Detroit sent Bob Mann to the New York Yanks in early August 1950 as the replacement payment for Bobby Layne after fullback Camp Wilson, the player in the original April agreement, refused to report. Green Bay's official history of Mann confirms that sequence. Layne became a Hall of Fame quarterback and championship centerpiece in Detroit, while Mann was released by New York before the regular season.