Chelsea boss Roberto di Matteo admits he's unsure if he'll select John Terry for the do-or-die Champions League clash with Shakhtar Donetsk.

Terry served the last game of his domestic four-match ban for racially abusing QPR defender Anton Ferdinand as Chelsea drew 1-1 with Swansea.

Di Matteo said: "He (Terry) is an important player for us and we will welcome him back, we will have to see how the next three days go and then we will make a decision."