Francisco 49ers inside linebacker Chris Borland (50) announced March 16 that he is retiring after one season. He’s not willing to deal with the head trauma the NFL delivers to players.
Francisco 49ers inside linebacker Chris Borland (50) announced March 16 that he is retiring after one season. He’s not willing to deal with the head trauma the NFL delivers to players. Tony Avelar AP
Francisco 49ers inside linebacker Chris Borland (50) announced March 16 that he is retiring after one season. He’s not willing to deal with the head trauma the NFL delivers to players. Tony Avelar AP