Russell to try new Mercedes F1 floor as porpoising questions remain

Mercedes has made good progress with its W13 in recent races after a difficult start to the season.
Last time out in Hungary, Russell secured pole position as his team managed a double podium finish for the second race in a row.
It was a big step up from earlier in the campaign where both Russell and teammate Lewis Hamilton have been hamstrung by excessive porpoising that took months to get …Keep reading