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17 май 2015 г. - Chris Borland retires

Описание:

49ers linebacker Chris Borland retires from football, becoming the first player to walk away in his prime out of fear of long-term brain damage.

Добавлено на ленту времени:

How football has gotten where they are with concussions

ByMatthew LaPorte

23 ноя 2017

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646

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17 май 2015 г.

Сейчас

~ 10 г назад

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