A guy on Sri Lanka's team was recently ordered to stop throwing something he calls a "doosra" because a scientific analysis of his motion shows he's breaking the laws of the game.
Muttiah Muralitharan's doosra turns the ball away from right-handed batsmen rather than into them.
Scientists found Muralitharan straightens his arm by about 10 degrees when bowling the delivery (that's throwing to you and me). ''The report shows the degree of straightening is well outside the ICC's specified level of tolerance,'' International Cricket Council Chief Executive Malcolm Speed said. ''Sri Lanka Cricket has instructed Mr. Muralitharan not to bowl the delivery. The ICC supports this action.''
The report, conducted at the University of Western Australia, showed an initial straightening of Muralitharan's arm of around 14 degrees, which after some remedial work was reduced to 10 degrees, the ICC said.
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