Celtic will face either Aberdeen or Rangers in the semi-finals of this year's Scottish Cup.
The reigning champions beat Hibernian on Saturday while Steven Gerrard's Rangers drew at Pittodrie.
The ties will be played on April 13 and 14.
Under Brendan Rodgers, Celtic have won the trophy for the past two years to complete a double Treble.

Top contender Sabalenka faces fresh scrutiny at Wimbledon as mental scars linger
Munoz strike sends Colombia into World Cup Round of 32
Qatar's sports minister, Madibo visit Canada's injured Kone
Budimir gives Croatia win to eliminate Panama in Group L
England fail to break down Ghana in goalless draw
