Chelsea do not have an affordable buy-out clause to sign Tammy Abraham from Roma.
The Premier League outfit sold Abraham to the Italian capital club in the summer.
According to transfer expert Fabrizio Romano, there is a clause in that transfer agreement.
However, it activates in the summer of 2023, and is for a whopping €80 million.
Abraham is being linked to several Premier League clubs, including old side Chelsea, Arsenal, and Manchester United.
Roma are in no mood to sell Abraham, who is loving life at Stadio Olimpico.
The 24-year-old has scored 23 goals in 40 appearances across all competitions for Roma this season.