Burnley midfielder Marvin Bartley is set to extended his stay at Leyton Orient on loan until January 4, 2014
Since joining the Club at the start of August, Bartley has overcome the initial injury problem that hampered his pre-season preparation and has made one start and three sub appearances with the O's.
The 27-year-old will now remain with Russell Slade's side until the new year and the manager believes that the O's fans are yet to see the best of him.
Slade said: "We are delighted to keep Marvin on board, particularly as at one stage it looked like we might be losing him. He had a difficult start with us as he wasn't fully fit due to the injury he picked up at Burnley in pre-season. However, in training and during the limited minutes that he's had on the pitch, he's shown himself to be a very capable player.
"Trust me, there's a lot more to come."