Harvard Law School Professor Emeritus Alan Dershowitz said he’s been “right from day one” about special counsel Robert Mueller’s Russia investigation, as he accused CNN of barring him from the network for “being too fair” in his analysis of the probe.

“Look, I have been right from day one and almost all the other pundits and professors have just been dead wrong,” Dershowitz told Fox News on Monday. “It’s time for them to fess up, it’s time for CNN to issue an apology.”