Single engined stealth fighter

What would be specs of a single engined stealth fighter with the following capabilities:

A-G Mode

1. 2 BVR Missiles
2. 2 WVR Missiles
3. 2 1000 pnd bombs in the A-g Mode
4. Combat Radius Internal Fuel 1000 Kms

1. 4 BVR Missiles
2. 4 WVR Missiles
3.Super Sonic Cruise over 100 KM.
4. Combat Radius Internal Fuel 1400 Kms (CAP)

Lets talk what could be the possible empty weight, required internal fuel, engine thrust and any other points you guys think are important.

We can also talk about possible market for such a fighter.