Perhaps update again,
I'll agree that the link at this point is nothing but wild speculation. But that nickname belongs to someone and when you read that story and hear Oscar's response and attitude of being DNA tested - could he appear any more guilty/hiding something? Oh but then again, we already know he dopes with an approved asthma medicine known as a performance enhancer - right, asthma, sure you do.
"'I am not Urko,' insists Tour runner-up"
How many times did Basso state the same about Birilo? OK Oscar, real simple, prove it with DNA.