A few picks that might stand a chance....
Mikoyan MiG-35 (albeit, more than just one will need to be built)
JAS 39 Gripen
Dassault Rafale
Sukhoi Su-35
Eurofighter Typhoon
Chengdu J-10
I believe that none of these aircraft will have the comparable interconnectivity of the F-22s to succeed in the six-on-six fight. Perhaps they'll stand a chance against the Raptor in a one-on-one dogfight?
