hits touma before he can finish a punch

Kamijou clenched his bloody fist and tried to swing it at the face of the girl standing
before him.
But the toe of Kanzaki’s boot jabbed into his solar plexus before he could. All the air in
his lungs burst from his mouth and the Shichiten Shichitou’s black scabbard struck him
on the side of the face like a baseball bat. His body spun like a tornado and he struck the
ground shoulder-first.

- Toaru Majutsu no Index Volume 1, Chapter 2 Part 3