Usain Bolt wins men's 200 meters at world championships

"It was harder to not paint them in the rainbow than it was to choose to paint them," said Green Tregaro, who ended up fifth. "I'm surprised by the big

"It was harder to not paint them in the rainbow than it was to choose to paint them," said Green Tregaro, who ended up fifth. "I'm surprised by the big reactions, but I'm happy about the big reaction because it's mostly been very positive."