The new K5 sedan supersedes the Kia Optima and is a clear step up in nearly every way -- especially in turbocharged GT guise. Craig brought 15 years of automotive journalism experience to the Cars ...

Kia is looking to shake up the mid-size sedan market with the swanky-looking new Optima. The Korean crew is on a roll, first with the fun-loving Stinger and more recently the three-row Telluride ...

Maintaining a competitive advantage in the ever-changing sedan segment means reinvention from time to time, and Kia has taken that to heart. After two decades of selling its midsize sedan under the ...