Kansas City Chiefs–Las Vegas Raiders Trade History

The Dallas Texans sent quarterback Cotton Davidson to Oakland for the negotiating rights to tackle Fred Miller and the Raiders' 1963 first-round pick. That selection became No. 1 overall and produced Hall of Fame defensive tackle Buck Buchanan, a cornerstone of the future Kansas City Chiefs. Davidson gave Oakland several seasons and helped stabilize the position, but Buchanan's championship-era career makes the Texans' return overwhelming.

Kansas City sent the AFL rights to sprinter Stone Johnson to Oakland on April 2, 1963 for Sonny Bishop and Dick Davis. Contemporary transaction history and Davis's career record support the player-for-rights structure. Kansas City earns the better grade because it received two usable player assets while Oakland never obtained regular-season value from Johnson. The tragic outcome was unforeseeable, but retrospective trade grading necessarily reflects what each side ultimately received.

Kansas City acquired Fred Williamson and received legitimate defensive-back service, but his Chiefs tenure was comparatively short. The deal was not a total loss for Kansas City; Williamson remained an established AFL defender. The problem in hindsight is what the Chiefs surrendered: Dave Grayson became a much more durable Oakland piece.

Oakland acquired Warren Wells from Kansas City for cash and received one of the most productive short stretches in franchise history. Wells played 56 games with 42 starts from 1967-70, catching 156 passes for 3,634 yards and 42 touchdowns, including first-team All-AFL honors in 1969. With the Chiefs' cash amount undocumented, the Raiders earn an A-plus and a decisive win.

Kansas City received an eighth-round selection generally identified as the pick used on Maurice LeBlanc. The exact downstream attribution carries some historical uncertainty, which limits how much player value can be assigned to the Chiefs. Kansas City did receive legitimate draft consideration, but the documented return is less substantial than the three seasons of defensive-line service Oakland received from Alphonse Dotson.

Kansas City Chiefs received 1979 tenth round pick (#268-Larry Willis). Kansas City received the 1979 tenth-round choice used on Larry Willis, but that selection did not produce a comparable Chiefs regular-season return. That outcome supports a D grade because the return is measured by the direct football value Kansas City Chiefs actually received after the deal, compared with the asset sent the other way.

Kansas City acquired defensive tackle Neil Farrell from Las Vegas, but he appeared in only three 2023 games for the Chiefs and recorded one tackle before his tenure ended. The Chiefs therefore received very little realized defensive value from the veteran acquisition, leaving the sixth-round cost difficult to justify in hindsight.