Courier went on to win 3 of the next 5 majors and reached #1 less than a year after IW.
Corretja had been ranked #2 about 1 year before but had been slumping until that IW win.
Ljubicic, well that one did kinda come out of left field since his #3 glory days were far behind, but he still was a common sight in the QFs of masters.
Lesse how Cam does now. Precedents suggest he'll reach #4 at some point.