French Opens 2019 Prediction League (7th in series, Season 11)

@gn @TripleATeam H2H doubles.
If we use our 'double up' do we have to pick player before play starts today?
1, In H2H doubles, using double-up bonus must be announced before Doubles H2H Final.

I could be wrong, but I'm pretty sure it means yes. You need to use it before the first ball of the H2H final is hit, and you must agree on which one of your W/RU are doubled up on.