Oh, Raahh you are a dafty for offering to do things when you know you really should say NO ! (its a complete sentence, y'know) 
I suppose Sabine & Roger could go longer, so you could be lucky. Also allowing for possible play stopping & roof closure might buy you time. 
Krygios is not a character, and I don't see him making week 2 to be honest. He's not got the play we all thought he had. He has much to learn and prove.
I would have thought 'they' need to be very careful trying to come down on Novak re 'cheating'. Its all bollocks, they ALL have little signs and messages. I'd love to know what Boris was conveying to Novak today by repeatedly standing after games, but equally I'd love to know what Uncle Toni's looks and nods mean. Its all a bit secret squirrel and silly.
No coaching should mean that. Funny how certain players get away with things more than others, like Rafa and his time keeping, Novak and his dissent and feigning illness etc.
Its all part of the game.
Poor DD. 
Give her this 
from me.
I wouldn't be trying to get her to bed, I'd let her sit quietly and watch her droop.
Can always take her to bed once she's dropped off !