The video above shows Pareja's outstretched arm handing something to Porter, who snatches it and tosses it in the air. Turns out it was a tissue. "I walked over to shake his hand and he had a ...

A large number of sports injuries are inflicted on hand, wrist, forearm and elbow. Some injuries are due to overuse and chronic trauma. They are elusive. Pathology is friction stress and ischaemia.