Rooney's United team-mate Chris Smalling was given his debut at right-back and was able to adjust to the international stage in relatively relaxed fashion as Bulgaria barely posed a threat of any consequence.

Tunneling time, formulated in various different forms due to the absence of a time operator in quantum theory, has been measured recently in experiments based on the attoclock in ultrafast laser ionization of Helium atoms [A.~Landsman {\it et al.}, Optica {\bf 1}, 343 (2014)].

I glanced askance at this strange creature, and found him watching me with his queer, restless eyes.

Let me preface this by saying that I don't know him that well.