David Johnson is right, the comparison is largely pointless.
Forty years ago football was played on pitches whose only grassy areas were along the wings. The ball was a heavy leathery object which couldn't be kicked much beyond the halfway line. It was so heavy, especially when wet, that many former players who frequently headed them now have brain damage. In these circumstances the emphasis was more on strength and stamina than speed.
Nowadays pitches are far better prepared and balls are more erodynamic and much lighter. Perhaps Ronaldo might still have shone in the minimum wage era if playing a very different type of role. Torres, on the other hand, might never have shone at all.
In jump racing the comparison is similar. High ratings in the Arkle/Flyingbolt era mostly came from winning handicaps run on bad ground by wide margins while conceding big amounts of weight. Denman would have been reasonably suited to the old-fashioned style of racing but not Kauto.
Forty years ago football was played on pitches whose only grassy areas were along the wings. The ball was a heavy leathery object which couldn't be kicked much beyond the halfway line. It was so heavy, especially when wet, that many former players who frequently headed them now have brain damage. In these circumstances the emphasis was more on strength and stamina than speed.
Nowadays pitches are far better prepared and balls are more erodynamic and much lighter. Perhaps Ronaldo might still have shone in the minimum wage era if playing a very different type of role. Torres, on the other hand, might never have shone at all.
In jump racing the comparison is similar. High ratings in the Arkle/Flyingbolt era mostly came from winning handicaps run on bad ground by wide margins while conceding big amounts of weight. Denman would have been reasonably suited to the old-fashioned style of racing but not Kauto.