I should care ... I really should.

I should be shocked, stunned and saddened by another three elite track and field athletes testing positive for banned substances - particularly as two are from my adopted home country of Jamaica - but I'm not.

After more than 30 years in this journalism game I've just become numb to the seemingly endless cheating and lies that permeate every sport that requires power and/or stamina - and that's a whole heap of 'em.