Chelsea have reached an agreement in principle to appoint Frank Lampard as new caretaker manager .
Lampard has accepted a short-term deal that will only be valid until the end of the current season.
Chelsea will continue talks with Julian Nagelsmann, Luis Enrique and candidates for long-term project.
The club wanted to take some time before making final decision on the new head coach for present & future as confirmed by Fabrizio Romano.