U.S. billionaire Bill Gates went to watch a game of his friend, U.S. teen player Ariel Hsing, at the ExCel Centre while the girl was playing against Chinese Li Xiaoxia. Gates wore an orange jacket and dark blue baseball cap. He sat in the front row of thespectators' stand andapplauded for every point Hsing scored. "I'm wishing her the best of luck, but the opposite player is really great," Gates said. Hsing was in her third match at London 2012. She had already beaten Mexico's Yadira Silva and Luxembourg's Ni Xia Lian. Hsing is known in the U.S. as a close friend with billionaires Warren Buffett and Gates. She is close enough to call them "Uncle Warren" and "Uncle Bill". Buffett met Hsing when she was only 9. Two years later, he invited her to play against his friends. She has returned several times after that. Earlier this year after winning a position on the U.S. team, she took a few points off Buffett and Gates. When asked whether he has won a point off Hsing, Gates said, "She beat me when she was nine. She has been nice to me."
Did Bill Gates have a lot of money?
Where did bill games watch the match?
Who did he go to see compete?
What was he wearing?
What else?
Where did he sit for the match?
Did he cheer for his compadre?
Did he know the competitor well?
How old was the competitor when they were first introduced?
How long after was he allowed to compete with Bills companions?
Did she go back to compete after that?
Was she ever victorious against him?
yes
U.S. billionaire Bill Gates
at the ExCel Centre
at the ExCel Centre
Ariel Hsing and Li Xiaoxia
Ariel Hsing, at the ExCel Centre while the girl was playing against Chinese Li Xiaoxia
an orange jacket
Gates wore an orange jacket 
a dark blue baseball cap
 Gates wore an orange jacket and dark blue baseball cap
in the front
He sat in the front
He applauded
He sat in the front row of thespectators' stand andapplauded
yes
Hsing is known in the U.S. as a close friend with billionaires Warren Buffett and Gates.
nine
 beat me when she was nine.
Two years later
Two years later,
several times
She has returned several times
yes
She beat me when she was nine.