"I think they are getting used to the squad, the language and the atmosphere at the club," the 30-year-old told chelseafc.com. "It's a new era, a new way of working and thinking. So far so good, and we hope they are going to continue in the same direction and show they are great additions to the squad.
"It's great to see them enjoying themselves and I think they already feel settled. We need to try to welcome the new players, and they feel settled already so this is great."