Has there ever been a Final 3 where the odds are this...even?

I know Devens is the major jury favorite if he is sitting in the Final 2. But hear me out:

• Devens (at best) is way behind on studying compared to Taylor, who should be objectively seen as the favorite in Part 3 of the final HOH
• However, even if Taylor wins and then cuts Devens, it still could be a tough vote for her trying to sit next to Drew—who, if he can keep Icon votes, only needs one more (*calling Melody!*)

So let's say Taylor wins against Devens in Part 3 two out of three times, but then is a toss-up against Drew.

By my math, that's 1/3 odds of winning BB28 for all three of them. Has that ever happened at this stage going into the finale?

(Also: if Drew ends up accidentally misleading Devens into not studying nearly as much as he should have which costs Devens but ends up winning the game for Drew? That would be the most Drew win possible, right?)