I can't see this happening, but my own opinion is that Shane Warne should never play cricket for Australia again. I know, this goes against my own general notions of justice and so on (he's done his punishment after all) but, well, it's not as if he has too many games left in him at national level anyway, there's a perfectly fine second spinner who has had the misfortune of being born at the wrong time - not his fault - and here's an opportunity for the ACB to send a message to the kids that if you're serious about sport you should be very very careful not to ingest anything without first speaking to your doctor (or at least your media consultant).
Just my opinion, mind.
