The suit's W-collar seems to have developed from turning down the stand-up collar of a frock coat, which in turn derived from army and naval wear.

ECONOMIST: Men's clothing

Another collar that goes well with a sport coat sans tie is the semi- or medium-spread collar as both "stand up on their own without a tie, " and don't flare out.

WSJ: Guide to Men's Shirt Collars: Which Styles Go With Which Occasions and Flatter the Face

In an unusual move by a defense team in a white-collar crime, they allowed Farkas to take the stand.

FORBES: Lee Farkas (Taylor Bean & Whitaker) Finds Closure After Guilty Verdict