Racer.com F1

• Why Cadillac has already earned the respect of its rivals

  Amid the mystery, uncertainty, and politics of Formula 1 pre-season testing, there was one unanimous conclusion in the paddock: Cadillac has done an outstanding job. Characterized by quiet admiration and remarks about a job well done, rather than hyperbole, this is simply about professional respect from those who know how...

• Apple's F1 broadcast reach will be bigger than ESPN's - Domenicali

  F1 CEO Stefano Domenicali believes Apple can have a greater reach than ESPN did as F1's U.S. broadcaster.

• Russell thinks Mercedes needs work to make it four-team fight at the front in Australia

  "We have looked in the mix with several of our rivals near the front but it's clear, with Ferrari topping the times and McLaren and Red Bull Racing being right on their tails, that we need to continue working hard to bring more performance.”

• Leclerc brings Ferrari to the fore as Bahrain F1 test concludes

  Charles Leclerc produced the fastest time of pre-season testing and took Ferrari nearly a second clear of the field on the final day in Bahrain.

• Honda PU problems force Aston Martin to end Bahrain test early

  Power unit issues for Honda limited Aston Martin to just six laps on the final day of Formula 1 pre-season testing as the team ended its track running early.