Wigan midfielder Tomasz Cywka has extended his loan spell at League One side Oldham until 2 January. The 18-year-old Pole will now be available for the "other" Latics over the holiday period.
He has had three substitute outings in the league since joining Oldham on loan, and one start in the Johnstone's Paint Trophy.
However, he will not play for Oldham in the FA Cup as Wigan do not wish him to become cup-tied.