On 20 November, Celtic were drawn to face Brechin City at Celtic Park in the fourth round of the 2017–18 Scottish Cup. Goals from James Forrest, Scott Sinclair, Olivier Ntcham, Dedryck Boyata and Odsonne Édouard secured a 5–0 victory for the cup holders. On 21 January 2018, Celtic were drawn to face Partick Thistle in the fifth round.
https://en.wikipedia.org/wiki/2017%E2%80%9318_Celtic_F.C._season