The Wales international`s stay at Ashton Gate has been plagued by injury. Vokes suffered a hamstring tear on his debut in the 3-0 home defeat to Millwall on the opening day of the season. He recently tried to make a comeback in the reserves but suffered a setback and has now returned to Molineux with his fifth-month stint over.
Defender Tom Williams has also left the club. The left-back, who has recently spent time on loan at Colchester, has become a free agent after his contract expired.
"We wish Tom luck in his future career and hopefully Sam will overcome his hamstring problem soon," said City boss Keith Millen. "I`ll keep an eye on his progress back at Wolves. He`s had such rough luck during his time here and I wish him well with his recovery."
Additionally, John Akinde has returned to Ashton Gate following a three-month loan spell at city rivals Bristol Rovers. The striker made 18 appearances for the Pirates but failed to score.
Source: PA
Source: PA