Hamilton expects problems for Mercedes in Turkey: "Track has changed"

Last year Lewis Hamilton won at the Istanbul Park circuit, but the pace only really picked up when it started to dry. Last year's extremely slippery asphalt was anything but favourable for Mercedes.

"I think we understand some of the issues and solved them in the race", Hamilton said according to Motorsport-Magazin.com. "We are better prepared. The track has also changed a bit, so now we might have slightly different problems." The asphalt should have more grip this year due to a water jet treatment.

Hamilton regularly speaks out about the environment, trying to inspire people to do their bit. Sebastian Vettel also deals with the subject a lot, but does so more under the radar.

"I'm incredibly proud of Sebastian," says Hamilton, when asked about Vettel's commitment to the environment. "He's discovered things that make him happy. And as the older generation, at our age, you have a bit more empathy. He has a family, often thinks about his children's future and wants to do something for his children. We often talk about these issues," said the Mercedes driver.