Seven-time world champion Lewis Hamilton has said that it was a 'shock' to see the pace that his Mercedes car had during practice for the Bahrain Grand Prix.
The 39-year-old managed to top the time sheets in FP2 on Thursday, with his team-mate George Russell claiming the second-best time.
Verstappen could only manage sixth in both FP1 and FP2, while his team-mate Sergio Perez was even further off the pace, finishing 10th and 12th in the two sessions.
Hamilton himself isn't taking anything for granted, knowing it is very unlikely his Mercedes team can sustain a real challenge to Red Bull in 2024, his last season with the Brackley-based outfit.
"I was late this morning. I was surprised it was very very windy this morning so it was a really difficult session I think for everyone, the track was so different from there to the test last week.
"We made some improvements over the session. I don't understand, it's a shock to see us where we are but we'll take it for now.
"We need to keep our heads down, keep working on the set-up and try and extract more."