Gerbrandt Grobler is now playing for Munster after serving a two-year ban for testing positive for doping.
Is it setting a bad example? And just how big a problem is doping in rugby?
Paul Kimmage joined Neil Francis to chat about this issue.
He also looked at the weekend's football news with Tony Cascarino, including Martin O'Neill's decision to remain as Republic of Ireland manager rather than taking the Stoke City job.
