Don't forget Brad Rutter already defeated Ken in the Ultimate Tournament of Champions. Ken came in 2nd but it wasn't close. Brad is also the #1 all time Jeopardy earnings winner. He also never lost a Jeopardy game to a human--only to IBMs Watson. In that tournament IBM Watson won, Ken second place and Rutter 3rd place.
I think Rutter is quicker than Ken with the Buzzer.
I think Brad will win this tournament but I want Ken to win. Brad is a too cocky.