Saint Mirren (3-5-2): E. Balcombe, Taylor, Lacovitti, Fraser, Brown, Gogic (Idowu at 46′), O’Hara, Phillips, Phillips (Smyth 74′), S. Rooney, Ayunga (Mandron 46′), Olusanya (Sutherland 87′) .
Unused subs: Urminsky, Bwomono, Kenny, Tanser, Taylor.
Reservations: Gogisch, Rooney
Manager: Steve Robinson
Celtic (4-3-3): Schmeichel, Taylor (Ralston 75′), Scales Carter-Vickers, Johnston, Hatate (Turley 89′), McGregor, Bernardo (Bernardo 75′), Maeda, Idah (Furuhashi 60′), Forrest (Kuhn 59′).
Unused subs: Sinisalo, Palma, Welsh, Yang Hyn-jun.
Goals: McGregor 3′, Hatate 33′, Johnston 71′
Reservations: Tailor
Manager: Brendan Rodgers
Referee: Chris Graham
Presence: 7,937