Exactly what the question says. What if a spaceship the size and mass of a space shuttle with a full fuel, that has an Alcubierre Drive on it crashed into the Earth at 8 km/s? ( And no, I'm not talking about the orange tank )
Would anything special happen? Or would it explode normally?
And no, the Drive is turned off.
And no, I'm not interested in aerodynamics, just the explosion itself.