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
2 Recorded Trades
Oldest to newest
Trade 1 of 2
Arizona Cardinals and Kansas City Chiefs
Even Trade Tier: standard
Confidence: high
St. Louis acquired Mike Sensibaugh and Marvin Upshaw from Kansas City for safety Tim Gray in April 1976. Sensibaugh became a regular starter in the Cardinals' secondary and produced interceptions, while Upshaw added brief line help. St. Louis received useful veteran value from both roster spots, making its side of the exchange respectable.
San Francisco 49ers Win Tier: standard
Confidence: high
Kansas City received a 1980 ninth-round pick, correctly identified as No. 223, the selection used on Tom Tuinei. The Chiefs later moved that pick with another selection to Detroit for Larry Tearry, but Tearry was released before the 1980 regular season. The longer view produces a C grade for Kansas City Chiefs. San Francisco earns a B and Kansas City a C.
