On Tuesday, former boxer Mike Tyson was seen getting wheeled around in a wheelchair around Miami International Airport. Mike sported a while Nike polo shirt, white shorts and white sneakers. The 56-year-old heavyweight legend has been suffering with a 'sciatica flare-up' which could happen when a person lifts heavyweight or bad posture, Sciatica is a medical condition where an individual feels pain radiating from the sciatic nerve. This nerve begins ...