Madden in charge as Celtic go to Ibrox

The man in the middle of the park, will be Bobby Madden when Celtic meet Rangers at Ibrox, on Saturday.

Madden, will be assisted by Graeme Stewart, Frank Connor, and Willie Collum who will be the fourth official.

Bobby Madden took charge of the match in March, which Celtic grabbed a last-gasp 2-1 win.