Then again, look who we are talking about. I don't believe the Enquirer, but I've always thought it odd that Cosby didn't use his fame to promote gun control following his son's murder. Jesus, that's a low blow even for the Enquirer if they're making it up to sell papers.
Wearing a tennis elbow brace or support can help reduce the strain on the tendon enabling healing to take place. Sports massage can be of benefit and a doctor may prescribe medication such as Ibuprofen to help reduce symptoms.
Updated November 25, 2016. Tennis elbow, or lateral epicondylitis, is the most common injury in patients seeking medical attention for elbow pain. Exactly what causes tennis elbow is unknown, but it is thought to be due to small tears of the tendons that attach forearm muscles to the arm bone at the elbow joint.