Special Report anchor Bret Baier reacted to the death of his good friend and a friend of all at Fox News Channel, Dr. Charles Krauthammer.

Krauthammer died Thursday at age 68 after suffering complications of cancer.

R.I.P. good friend. I am sure you will be owning the panel discussion in heaven as well. And we’ll make sure your wise words and thoughts - your legacy - will live on here @krauthammer — Bret Baier (@BretBaier) June 21, 2018

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"We knew it was coming," Baier said, adding that he has been in touch with Krauthammer's wife Robyn and son Daniel.

Baier said that, before his death, Krauthammer was able to see the outpouring of support and love for him and his life's work, after Baier told the "Special Report" audience of the state of the commentator's health.

"His voice is going to live on on Special Report," Baier added, announcing that if a subject comes up on the All-Star Panel that Krauthammer had a word on in the past, the show will air his comments.

Baier said Krauthammer had a "knowledge and eloquence, unsurpassed."

Fox News Channel will air a special on Friday, June 22 at 9 PM ET, Charles Krauthammer: His Words.

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FRIDAY AT 9 PM ET:

Upon the death of the Pulitzer-prize winning commentator, Fox News presents the moving and inspirational story of Charles Krauthammer’s life as told in his own words. The hour-long special includes reflections by Bret Baier, Brit Hume, Sean Hannity, Tucker Carlson, Laura Ingraham, Fred Barnes, and George Will.