Lewis Hamilton feels his side of the Ferrari garage is underperforming

Lewis Hamilton wants to see “positive changes” on his side of the garage (Shuji Kajiyama/AP)

Lewis Hamilton wants to see “positive changes” from Ferrari at the Bahrain Grand Prix after suggesting his car is underperforming compared to team-mate Charles Leclerc.

It was another difficult race for Ferrari in Japan, with Leclerc fourth but comfortably adrift of the leaders and Hamilton seventh – just one place ahead of where he qualified.