Rovers welcomed back on loan South Korean international Suk Young Yun to Cantley Park.
Yun had returned to QPR for treatment after twisting his ankle in training last month.
Rovers physio Alex Dalton confirmed that Yun will do conditioning training until Thursday, when he will join in with full training. He returned to Cantley Park this morning (Monday) and worked with James Husband on his conditioning ahead of joining the full squad training.