Oh, I just looked at the Tennis Battle and Twilight was deflecting runner bullets multiple times, at once point even returning a serve and smacking the bullet into the gut of one of his opponents in one swing.
And his reaction to Nightfall challenging Yor to a tennis match was basically resigned futility, and his reaction to [Edit: getting a relatively light] a kick to the chin from a very drunk Yor was basically composed terror about how close he came to death.