Aviemore athlete likens leaving hospital to "escaping prison"

Aviemore athlete David Smith has likened being discharged from hospital to "escaping from prison". It's been 16-weeks since David Smith's operation to remove a life-threatening tumour from his spine. Now the London 2012 medallist has been discharged from hospital. MFR News has been reporting on the 38-year-old's recovery, and the Paralympian's tweeted us another update. Despite the Paralympian's progress, there could be some bad news on the horizon, as Bryan Rutherford reports.