Since his marital indiscretions more than three years ago, it's been a long road back to the top. But the buzz around the golf course says there's no question — Tiger has returned.
The Lance Armstrong Foundation has rebranded itself as Livestrong, so the cyclist's doping scandal may well have little if any effect on the organization he founded to help cancer patients.
There's glory in the winning gold, but possibly even better is for an athlete to land a well-paying sponsorship in the years leading up to and after the Olympics. But gold doesn't always mean green for athletes.
