NFL Late Mail: Kansas City Chiefs rocked by Travis Kelce injury on eve of new season

This injury could have earth-shattering residual effects across the NFL.

Chiefs All-Pro tight end Travis Kelce went down with what coach Andy Reid is calling a hyperextended knee, and his status for Friday’s (AEST) season opener against the Lions is uncertain while he undergoes further testing.

At least one former NFL doctor, David J. Chao, is fearful of another significant injury to a superstar.

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