VIDEO: Chelsea 2-0 Lille – Havertz, Pulisic Seals a Comfortable Win for The Champions

The Blues took control of their Champions League last-16 tie against Lille with a comfortable victory at Stamford Bridge.

Kai Havertz headed in Hakim Ziyech's corner after eight minutes and Christian Pulisic was the beneficiary of a superb run and pass from N'Golo Kante in the 63rd minute as the Blues secured a crucial first-leg advantage.

Out-of-sorts striker Romelu Lukaku was only a substitute, with Havertz the main attacking threat and the German almost scoring twice before his early strike.

The only negatives on a good night for Chelsea and manager Thomas Tuchel were injuries to Ziyech and midfielder Mateo Kovacic ahead of Sunday's EFL Cup final against Liverpool at Wembley.

"I should have subbed Mateo at half-time," Tuchel told BT Sport. "I have not spoken to the doctor about Hakim and hope it is not serious. Today is Tuesday, there are a lot of days to recover until Sunday. I hope they will be ready for Sunday."