Fyfe was cited for a third-quarter clash with Michael Rischitelli that drew a total of 225 points, but due to an existing bad record an early guilty plea will not reduce the penalty.
Given that it is virtually a free hit at the tribunal, it wouldn't surprise to see Fremantle challenge the ruling.
The potential suspension will have huge ramifications on the Brownlow market as well with the classy midfielder one of the favourites for the award.
Team-mate Zac Dawson is also in danger of missing the Hawks clash after his bad record lifted his tripping charge above the one-week threshold even with an early guilty plea.
Geelong could be without Taylor Hunt for this week's blockbuster against Collingwood with the defender offered one week for engaging in rough conduct with Lion Daniel Rich.
The incident that left Rich with a bloody face drew 225 points, but an early plea means Hunt will miss just the one match.
Waite was charged with a first offence for misconduct staging during the third quarter of the Blues' clash with Richmond.
The charge is a reprimand, but doesn't carry any points and only has implications if he gets cited for staging again.
In other charges, Sydney ruckman Tom Dericx can accept a reprimand for rough conduct on Collingwood's Scott Pendlebury.
The matchday report against Richmond's Dustin Martin for striking Carlton's Simon White was thrown out due to insufficient force.