Given we now know Bertie was doped to the gills at the time, I think ‘chaingate’ is the least of the issues there.
On a related note, I’m getting a bit pissed of with what appears to be mainly US contributors to roadie forums whining on about how boring the tour is this year, and bemoaning the lack of Contador or Schleck to ‘animate’ the GC battle, while conveniently ignoring the reality that one is now a convicted doper and the other one is suspect, the moreso now that his brother’s 5k training plan from Dr Fuentes appears to have included some pharmaceutical assistance.