Dane -- who shot to fame amid six seasons on the hit ABC drama "Grey's Anatomy," where he played Dr. Mark Sloan, affectionately known as "McSteamy" -- said his symptoms began over one year ago, when he began to experience weakness in his right hand.

At 52 years old, actor Eric Dane […] The post Eric Dane Sits Down With Diane Sawyer For First Interview Since Devastating ALS Diagnosis appeared first on InspireMore.