Kismet or luck: 30 Rock's tale of Tracy Jordan's shattered reputation fell on the same day that Tiger Woods' saucy text messages surfaced. Only difference being his scandal is the exact opposite of Tiger's.
Tracy Jordan's nanny wrote a tell-all book about his personal life that was sure to ruin not only his image, but his career. Except 30 Rock spins his image to be that of a drinking, partying actor with an affinity for strippers and an addiction to prescription...glasses. But the book reveals him as a devoted family man who picks up throw-pillows for his wife at Bed, Bath and Beyond.
Although 30 Rock does go a bit too far with the OJ Simpson joke. I think most people understood the correlation, and didn't need a predictable tacked-on zinger to drive that point home.