Blasi could be part of the deal to take Roma ace Emerson to Juve, but Blasi wants to stay in Turin.
The former Parma star, who was involved in a doping scandal last season, is unsure of his future despite all the speculation.
"Rumours? I have frequently read my name in the papers. But my future isn't up to me. I only know that I'm proud to wear Juve's jersey," said Blasi.
"I am happy to be here and this time to stay. Juve is the best place for a player to develop.
"(Fabio) Capello gave me my first official performance when I was at Roma and then the Giallorossi decided to sell me and it has probably been for the best.
"I was only 19 and so I had the possibility to grow.
"Anyway the past doesn't count, I'm just looking forward."