Austin

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Marc Marquez (93), of Spain, rides during a free practice session for the MotoGP Grand Prix of the Americas motorcycle race at the Circuit of the Americas, Saturday, April 12, 2014, in Austin, Texas. (AP Photo/Eric Gay)

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Dani Pedrosa (26), of Spain, makes a turn during a free practice session for the MotoGP Grand Prix of the Americas motorcycle race at the Circuit of the Americas, Saturday, April 12, 2014, in Austin, Texas. (AP Photo/Eric Gay)

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Marc Marquez (93), of Spain, and Valention Rossi (46), of Italy, go over a hill during a free practice session for the MotoGP Grand Prix of the Americas motorcycle race at the Circuit of the Americas, Saturday, April 12, 2014, in Austin, Texas. (AP Photo/Eric Gay)

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Aleix Espargaro (41), of Spain, makes a turn during a free practice session for the MotoGP Grand Prix of the Americas motorcycle race at the Circuit of the Americas, Saturday, April 12, 2014, in Austin, Texas. (AP Photo/Eric Gay)

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Stefan Bradl (6), of Germany, makes a turn during a free practice session for the MotoGP Grand Prix of the Americas motorcycle race at the Circuit of the Americas, Saturday, April 12, 2014, in Austin, Texas. (AP Photo/Eric Gay)

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Valentino Rossi (46) of Italy leans into a turn during open practice for the Grand Prix of the Americas MotoGP motorcycle race, Saturday, April 12, 2014, in Austin, Texas. (AP Photo/Tony Gutierrez)

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Marc Marquez (93) of Spain leans into a turn during open practice for the Grand Prix of the Americas MotoGP motorcycle race, Saturday, April 12, 2014, in Austin, Texas. (AP Photo/Tony Gutierrez)

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Dominique Aegerter (77), of Switzerland, and Mattia Pasini, of Italy, lead the way through a turn during a free practice session for the MotoGP Grand Prix of the Americas motorcycle race at the Circuit of the Americas, Saturday, April 12, 2014, in Austin, Texas. (AP Photo/Eric Gay)

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Thomas Luthi (12), of Switzerland, and Randy Krummenacher (4), of Switzerland, lead the way through a turn during a free practice session for the MotoGP Grand Prix of the Americas motorcycle race at the Circuit of the Americas, Saturday, April 12, 2014, in Austin, Texas. (AP Photo/Eric Gay)

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Robin Mulhauser of Switzerland makes a turn during a free practice session for the MotoGP Grand Prix of the Americas motorcycle race at the Circuit of the Americas, Saturday, April 12, 2014, in Austin, Texas. (AP Photo/Eric Gay)

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Nicky Hayden (69) comes out of a turn during open practice for the Grand Prix of the Americas MotoGP motorcycle race, Saturday, April 12, 2014, in Austin, Texas. (AP Photo/Tony Gutierrez)