Series Two: Graham Spiers debates ethical issues in sport.
This week he asks whether boxing, with its prime aim of knocking out the opponent, can ever be acceptable in a civilised society.
With boxing promoter Tommy Gilmour MBE and former neurosurgeon Sam Galbraith.
This week he discusses the balance between encouraging children's success in sport and pushing them too far.
With Liz McColgan and the former footballer and now Celtic youth coach, Joe McBride.
This week he considers homophobia in sport with former NBA basketball star John Amaechi and amateur footballer Kevin Rowe.
Graham Spiers looks at the use of drugs in sport and what should be done about it.
With road-racing cyclist David Millar and sports ethicist Lincoln Allison
This week he looks at attitudes towards disability in sport, and at what point technology becomes an unfair advantage.
With wheelchair racer Kenny Herriot and paralympic gold medallist Aileen McGlynn MBE.