Originally Posted by Power Player
I bet Murray can break 20. Just read about his workouts. They are very run oriented and seem a lot more taxing than a 5k.
Dude, I can break 20 with no training or practice beforehand.
I am a 30 year old car mechanic, never-was tennis player, and wasn't fast enough to even count in the scoring of my cross country team.
Murray is an elite athlete, one of the 5 best in the world, saying you bet he could break 20 min is like saying you bet he could break 100mph with his serve.