Tiger Woods has survived 7 back surgeries, a near-fatal crash, and countless injuries. A PGA coach examines the brutal medical journey behind the legend.

A large number of youngsters are turning to cosmetic surgeons for leg-lengthening surgery - a procedure that involves breaking and gradually extending the leg bones to increase height. While the surgery is expensive,

Dolphins wide receiver Tyreek Hill underwent season-ending surgery Tuesday to repair his dislocated knee and multiple ligament tears from the gruesome injury he suffered in a 27-21 win over the Jets on Monday Night Football,