Mayim Bialik has returned to the "Jeopardy!" podium.

She has been selected to host the show's first-ever Professor's Tournament.

The tournament starts on Monday and runs through December 17.

Regular gameplay will return on Monday, December 20.

It remains to be seen who will be host when the show returns.

Many fans want to see Ken Jennings host the show full-time.

Sony has yet to announce a permanent host for 2022.

Mayim Bialik has been selected to host the National College Championship in February 2022.

This tournament will air in addition to regular gameplay.