The agent of Roma striker Edin Dzeko has touched down in London for Chelsea talks.
The London Evening Standard says the 31-year-old striker wants reassurances over the amount of game-time he will get before agreeing to the switch.
The Bosnia international, who has scored 61 times in 117 appearances for Roma, is worried he will stay on the bench behind first choice Alvaro Morata.
Sources in Italy say Dzeko's representative Irfan Redzepagic was travelling to the capital last night to discuss Chelsea's offer.
Chelsea want to sign Dzeko and left wing back Emerson Palmieri from Roma in a double deal worth a minimum £44m.