Mercedes drivers play down W13 Miami F1 upgrades

The eight-time constructors’ champion team has fallen behind Ferrari and Red Bull at the start of the latest ground-effect era as it contends with significant porpoising.
For the first time since 2011, it is yet to score a race win or pole position from the opening four rounds. Lewis Hamilton (Bahrain) and Russell (Australia) have chalked a podium apiece but only after unreliability eliminated …Keep reading