More in the Dutch press today, saying that the Vacansoleil systematically used TUEs to give its riders cortisone...
https://www.ad.nl/giro/een-uitslag-rijden-zonder-cortisonen-dat-bestond-niet~a49b154b/
The headline quote 'Een uitslag rijden zonder cortisonen, dat bestond niet' roughly translates as "A result without cortisone doesn't exist".
One of the authors of the piece, Thijs Zonneveld, is a pretty well known bike journalist (he ghosted Thomas Dekker's biog), so I don't expect that it's complete bollocks.