http://news.bbc.co.uk/2/hi/americas/3834843.stm

The success of India's air force against US fighters in an exercise
suggests the US may be losing its air superiority, a US general has
said.

Gen Hal Hornburg said an exercise in February, known as Cope India,
had been "a wake-up call".

The mock air battles in central India had pitted US F-15s against
advanced Russian-designed Sukhoi SU-30s.

General Hornburg said the results show the US may not be as far ahead
of the rest of the world as it had thought.