I was gonna ask Marshall Gramm for a favor, but there is no need. I can get the answer for Free from Brad with no strings attached.

FWIW:

"Knightsbridge’s 122 Beyer is the third-highest in the last decade and a 20-point jump from his runner-up finish in the Metropolitan Handicap. One might wonder if Knightsbridge is a “bounce� candidate."

"As for the lofty figure, history favors Knightsbridge. In the past decade, six horses have run again after earning a 120 Beyer or higher. All six regressed by an average of seven points their next start, but it did not matter. All six won."