There's one change to the St Mirren starting lineup for today's Scottish Gas Scottish Cup semi-final against Celtic.
Goalkeeper Shamal George is unavailable after an injury in training and that means Ryan Mullen comes in from the start. That's the only change for Craig McLeish's men.
Richard King misses out through suspension and that sees his countryman Jalmaro Calvin come onto the bench.
St Mirren: Mullen, Donnelly, Gogic, Freckleton, O'Hara (c), Phillips, Devaney, Campbell, John, Mandron, Ayunga
Subs: Tamosevicius, Richardson, Tanser, McMenamin, Idowu, Calvin, Douglas, Etete, Young
Celtic: Sinisalo, Ralston, Trusty, Arthur, Tierney, McGregor (c), Engels, Nygren, Tounekti, Yang, Maeda,
Subs: Doohan, Saracchi, Murray, Hatate, Oxlade-Chamberlain, McCowan, Forrest, Adamu, Iheanacho
Referee: Matthew MacDermid
VAR: Kevin Clancy
