Chelsea goalkeeper Willy Caballero is convinced of success under former Manchester City teammate Frank Lampard.

Caballero says the signs of further success are already beginning to show under Lampard and his coaching staff.

"We have a very good group of players here, which we demonstrated last season by winning the Europa League and finishing third in the Premier League," Caballero explained to chelseafc.com.

"Now we have to work with the new head coach and look to improve on last season. We certainly believe we have a good team and can do even better.

"We have been training so hard but the sessions have been very enjoyable. Frank and his staff plan training well and each day is enjoyable.

"We have people like Jody [Morris], Joe [Edwards] and Chris [Jones] who have all been at Chelsea for a long time and understand the club, so when they speak to us we understand what they want from us.

"Training has been very good and I think you can see that we are improving day by day with how the manager wants us to play."