Pandora said:English isn't my native speech, and it could be I got it wrong, but still... It seems to me that TH is not referring to the dope in that quote, but to something else (...not transparent with the riding side..., ...didn't just dope, ie. was doing something else besides doping), and I could not imagine what would that be, so I asked.
good pick up pandora.
It depends on context and inflection (which is picked up in speech but not so easily in writing):
1) "didn't just dope in 1996" meaning he did something else besides doping in 1996, which is what you picked up on
2) "didn't just dope in 1996" meaning he doped in other years as well
I haven't read the book yet, so cannot comment on the context of the quote. Anyone??