Christian Mbulu scored Motherwell colts' second goal against Sligo Rovers
Motherwell Under-21s will host Championship side Ross County in the quarter-finals of the Scottish Challenge Cup.
Well are the last 'colt' team left in the competition after beating Sligo Rovers on Saturday.
East Fife visit Irish side Bohemians while Welsh team Connah's Quay Nomads travel to Hampden to play Queen's Park.
The other last-eight tie pits Scottish League Two leaders Edinburgh City against Championship strugglers Alloa.
The four games will take place over the weekend of 17 and 18 November.
Bohemians and Connah's Quay Nomads are the last two non-Scottish sides left in the tournament after beating Sutton United and Coleraine, respectively, on Saturday.
County beat Montrose, Queen's Park beat St Mirren Under-21s while Alloa overcame fellow second-tier side Dunfermline on penalties.
Edinburgh caused a surprise in the first of the last-16 ties on Friday by beating League One leaders Arbroath.
Saturday's Scottish Challenge Cup round-upWatch Arbroath v Edinburgh City on BBC iPlayerScottish Challenge Cup quarter-final draw
Motherwell colts v Ross County
Bohemians v East Fife
Edinburgh City v Alloa Athletic
Queen's Park v Connah's Quay Nomads
Ties to be played 17/18 November
Source: bbc.com