 
 <prompt> text: ```(CNN) -- Who go like be referee? When the crowd no dey yan you, na so the players dey misbehave or dey yan you anyhow.

So if person talk say your refereeing na "the best," you fit feel small pride. But when the person wey dey praise you don be called the world's most notorious match fixer, na time to show yourself red card.

Wilson Raj Perumal talk say e corrupt many football players and officials during im criminal career, but one person stand out from the crowd. Im name na Ibrahim Chaibou, one referee from Niger.

"E dey the best, e dey the best, but not from FIFA's point of view," Perumal tell CNN during one wide-ranging television interview about im match-fixing days.

Perfect partner

The Singaporean, wey dey help European police with match-fixing investigations now, talk say e don rig the results of up to 100 matches over 20 years, dey boast of 70-80% success rate.

Chaibou, wey e describe as "very bold," na one of im favourite match officials.

According to Perumal, the referee first match fix na one international friendly between South Africa and Guatemala for May 2010 -- one of the warm-up matches wey dem play before the 2010 World Cup wey the Rainbow Nation host.

As e dey watch highlights of the game for YouTube, Perumal dey give running commentary on the major incidents.

"It's crazy," Perumal talk as Chaibou award South Africa penalty kick. The quality of the footage no too clear, but the fixer know wetin happen.

Answer this series of questions:

1. Who corrupt many football players?
2. How many people stand out to am?
3. Who be that?
4. E tell CNN review?
5. Wetin e tell dem?
6. Wetin e help European officers do?
7. Wetin be the percentage boast?
8. Where e dey watch highlights?
9. Wetin e dey give for there?
10. Who e award?
11. For wetin?``` <response>: ```1. Wilson Raj Perumal
2. one
3. Ibrahim Chaibou
4. Yes, Perumal tell CNN
5. Perumal tell CNN, "him be the best, but not from FIFA point of view"
6. him dey help with match-fixing investigations
7. Him dey brag say him get 70-80% success rate
8. Him dey watch for YouTube
9. Him dey give running commentary on top the major incidents
10. South Africa
11. penalty kick``` 