Nice review and assessment of this race, future race in UK next and 2022 impacts for RedBull via BBC.
https://www.bbc.co.uk/sport/formula1/57715522
Notable is this - At the same time, though, there is no doubting Red Bull have made a significant step forward with their car in recent races, with developments to the floor, diffuser, front wing, nose and barge boards, and Mercedes have brought none.