Wolves striker Raul Jimenez has returned to training after fracturing his skull, manager Nuno has confirmed.

The Mexican suffered the gruesome injury after a clash of heads with Arsenal defender David Luiz on November 29.He (Jimenez) is training, he has been able to integrate into some of the training sessions and he is improving and doing well," Nuno said.

"We have to be very careful and follow the protocols but keep positive because he is doing well.

"We are delighted, but know it'll take time. He is going in the right direction.

"He will keep improving his fitness, follow the protocols and do consultations with the neurosurgeon. It requires patience but it's moving in the right direction."