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Indianapolis 500

IndyCar adds additional tethers to improve safety in 2016

Three months after Justin Wilson's death at Pocono Raceway, IndyCar is taking steps to reduce crash debris and improve safety.

The open-wheel series announced Tuesday that it will tether its aerodynamic components beginning next season. The high-tensile tethers are expected to minimize the possibility of debris flying around during accidents and hitting fans as well as drivers in their open cockpits.

"It is a continual goal to improve safety for all the participants, fans and drivers alike," said Will Phillips, IndyCar's vice president of technology. "We also need to do this in a fashion that does not create more yellow-flag racing and try to prevent as much...