New Russian S-37 to take on the American F-22

Sukhoi S-37 fighter plane goes up against F-22 – OpenDirectory articles

A bold, new combat aircraft designed by the legendary Sukhoi Design Bureau and now undergoing tests in Russia has taken aim at America’s next-generation fighter, the F-22. The Russian challenge comes in the form of the single-seat Sukhoi S-37, the world’s first combat aircraft to successfully exploit forward-swept wing (FSW) technology.