Walking in space: Mike Hopkins goes to work at the International Space Station.

That evasive, poorly defined phrase ''bringing your A game'', gets thrown around a lot by all kinds of emotionally chaotic athletes, only some of whom have any idea how to bring it, much less twice in a row.

http://www.theage.com.au/sport/former-college-footballer-mike-hopkins-now-kicking-goals-in-space-for-nasa-20131228-300v5.html