The Cardinals acquired tackle Bobby Cross from San Francisco…
The Cardinals acquired tackle Bobby Cross from San Francisco for an undisclosed draft choice. Cross immediately became a starter for Chicago and appeared in 23 games across two seasons, giving the franchise tangible value from the exchange. Because the exact draft return is not fully identified but the trade itself is established, Cross' documented contribution supports a B- grade and a Cardinals win.
Arizona Cardinals Received
- player Bob Cross / Bobby Cross
San Francisco 49ers Received
- pick undisclosed draft pick (possibly 1959 #74-Don Rogers)
Trade Analysis
The Exchange
On 1958-08-31, Arizona Cardinals received Bob Cross / Bobby Cross, while San Francisco 49ers received undisclosed draft pick (possibly 1959 #74-Don Rogers). The supported package gives both clubs a clear return to evaluate, so the outcome can be judged by the football value each franchise actually realized after the exchange.
Arizona Cardinals Return
The Cardinals acquired tackle Bobby Cross from San Francisco for an undisclosed draft choice. Cross immediately became a starter for Chicago and appeared in 23 games across two seasons, giving the franchise tangible value from the exchange. Because the exact draft return is not fully identified but the trade itself is established, Cross' documented contribution supports a B- grade and a Cardinals win. The grade reflects the practical value created for the franchise rather than the asset's label or perceived value on the day of the trade.
San Francisco 49ers Return
San Francisco received an undisclosed draft choice for Bobby Cross, with a possible connection to the 1959 selection used on Don Rogers remaining unconfirmed. The exact pick identity should therefore stay qualified. Rogers did not play for the 49ers, and there is no supported San Francisco outcome matching Cross' two-season Cardinals contribution, so the 49ers' side lands at C-. The same standard applies here: actual playing contribution and clearly retained draft value matter more than theoretical upside that never materialized.
Value in Hindsight
The unresolved exact pick identity does not prevent a fair evaluation of the established exchange. Cross delivered immediate starting value for the Cardinals, while the supported record does not show a comparable 49ers payoff. Keeping the possible Rogers connection explicitly unconfirmed avoids overstating the evidence while still recognizing the Cardinals' clearer realized return.
Final Verdict
The final call is Arizona Cardinals Win. Arizona Cardinals earns B-, and San Francisco 49ers earns C-. Those grades reflect the supported package and the relative football value each side realized while keeping the scale of the transaction in proper context.