Chelsea have received an offer from Goztepe for young defender Kenneth Omeruo.
The Nigeria international who joined the Blues from Standard Liege in January 2012 has never made an appearance for Chelsea.
He spent last season on loan at Turkish club Alanyaspor, where he made 26 Super Lig appearances and scored one goal. It was his second spell in Turkey after previously spending time on loan at Kasimpasa.
And now, Turkish side Goztepe have signified interest in the 23-year-old.
According to Turkish outlet Fotomac, the newly-promoted side are said to have entered the race alongside Sivasspor to sign the centre-back.
Omeruo still has two years remaining on his contract at Chelsea.