Why Lukas went downhill

[Linny]

Todd said last year, right after the BCC that FA would make a late start and point for the '06 BCC. It appears to me that they had that plan. A horse with a significant injury doesn't run BSF's in the 90's as FA did in the Whitney. He's lost some speed and not replaced it with closing kick.
As for the JCGC last year, once he was fried in a pace duel with his own rabbit (why'd Todd do that again?) Johnny just eased him up. he knew that the big race was 4 (3?) weeks away. The margin could have been 4 lengths or 40, the result was the same. He was not persevered with.

I don't know what his problem is this year but I doubt he has some terrible injury. They have gone over him with a fine toothed comb and found nothing.