Harris on Scotland bench
The Murrayfield clash is a 2.30pm kick-off and will be shown live on BBC and BT Sport.
Other Falcons players currently away with their national teams are Sonatane Takulua (Tonga), Vereniki Goneva (Fiji), Nick Civetta (USA), Evan Olmstead, Jake Ilnicki and DTH van der Merwe (all Canada).
