With the Spanish Grand Prix and five rounds of the 2019 season done we now have a fairly clear picture about the true standing at the front of the pack.

Unfortunately for Ferrari fans and those who hope for a competitive season, the tale has been of Mercedes bossing it from race one onwards.

Ferrari's incremental improvement from 2015 has started to go in the wrong direction, meaning the chances of either of their drivers fighting for the team's first drivers' title since 2007 are receding fast.

Championship leader Lewis Hamilton sits nearly 50 points ahead of Sebastian Vettel and Charles Leclerc. A resurgent Valtteri Bottas is up there, too.

So, now is a good time to look in more detail about each team's performance. The aim at the start of the season is improvement from the year before. Who has made big strides in 2019? Has Red Bull's new partnership with Honda helped them close the gap to Ferrari and Mercedes? Do Haas lead the midfield? Will Williams score a point? And what on earth has happened to Ferrari?

10. Williams