Houston traded defensive end Bob Hamm and its 1986…

The April 30, 1985 exchange can be reconstructed cleanly from both draft-trade records and club media guides. Pro Sports Transactions records Houston sending defensive end Bob Hamm and its 1986 fourth-round pick to Kansas City for the Chiefs' 1985 fifth-round pick, 1985 sixth-round pick and a 1986 conditional selection. The 1985 choices became No. 133 Frank Bush and No. 153 Joe Krakoski. Houston's later media guides independently identify the fifth- and sixth-round choices as coming from Kansas City in the Hamm trade, while Kansas City's historical guides identify its 1986 fourth-round choice as having come from Houston in that same transaction. The legacy row had the directions badly scrambled; the canonical package is Hamm plus Houston's 1986 fourth to Kansas City, with the two 1985 picks plus the unresolved conditional asset going to Houston.

Houston received its best realized value from Bush. Pro Football Reference credits him with 16 games and 11 starts as a rookie in 1985, followed by three more games and three starts in 1986. He finished with 19 Oilers appearances, 14 starts and four sacks before a cervical condition ended his playing career. Houston's own 1989 media guide describes Bush as one of the team's best young linebackers and notes that the neck diagnosis forced his retirement. Krakoski, by contrast, did not produce regular-season value for Houston; his only NFL regular-season appearances came later with Washington. The 1986 conditional pick remains unresolved in the public transaction record used here, so no phantom player or draft slot is assigned to it.

Kansas City received more durable aggregate value. Hamm played 14 games with five starts for the Chiefs in 1985 before going to injured reserve and later being released in 1986. More importantly, the acquired 1986 fourth-round pick became center Tom Baugh at No. 87. Kansas City's own media guide says Baugh was selected with the choice obtained in the Hamm trade. He played 29 regular-season games with 16 starts for the Chiefs from 1986 through 1988, including 10 starts in 1988. That gives Kansas City 43 post-trade regular-season player appearances and 21 starts across Hamm and Baugh.

Kansas City therefore gets the narrow hindsight edge. Houston found a real starting linebacker in Bush, and his short career was ended by a medical issue rather than poor play, which keeps the Oilers' return respectable. But Krakoski did not contribute for Houston, and the unresolved conditional asset cannot be credited with imaginary downstream value. Kansas City received one season of useful Hamm depth plus three seasons of Baugh, including 16 starts. A B for the Chiefs and B- for Houston captures a close trade whose best long-term realized return came from Kansas City's fourth-round selection.