Gravity-Defying Baseball Pitch Ready for U.S. -
Sassy - 11-16-2006
Popular Mechanics reports on Daisuke Matsuzaka and the gyroball.[URL="http://us.lrd.yahoo.com/_ylc=X3oDMTBia3FyNjc4BHNlY3Rpb24DcnNz/SIG=1263kqqco/**http%3A//dir.yahoo.com/Recreation/Sports/Baseball/Science/Gyroball/"]
More Sites about Baseball Science > Gyroball [/URL]
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