Asthma group backs rugby star
The hooker is back in Ireland after being sent home from the tour of Australia for testing positive for Salbutamol, a banned drug which is found in common asthma medications such as Ventolin and Salamol.
Sheahan, who is known to use a Ventolin inhaler to control his asthma, has blamed the result on human error, saying he forgot to tick a box on a European Rugby Cup consent form declaring his medication.