The sad news just keeps on coming: comedian and impressionist Fred Travalena passed away yesterday, losing a battle with cancer at the age of 66. For those of you who have no idea who I'm talking about (and, believe me, those numbers are legion), Travalena was big on the talk show and game show circuit in the '70s, doing impressions of everyone from Robert De Niro to George Burns to Jimmy Carter.

As a nerdly kid who rarely left the house after school, however, Travalena is best known to me as a panelist during the latter years of my favorite game show, Match Game. After the jump is the only MG-related clip I could find with Travalena, where he does an impression of De Niro on the short-lived Match Game Hollywood Squares Hour in the early '80s. (Warning: you need to turn the volume up to hear it).

David Letterman has been talking a lot lately about doing an "Impressionist Week" on the show. Some viewers thought it was just one of his jokes, but he already did a "Ventriloquist Week" a few weeks ago, and he's going through with the plan. The shows start this Monday. Here's the lineup:

• Monday: Rich Little
• Tuesday: Fred Travalena
• Wednesday: Gordie Brown
• Thursday: Frank Caliendo
• Friday: Kevin Pollak