Player ratings scale - 10: One of best performances you've seen. 9: Outstanding. 8: Very good. 7: Good. 6: Average. 5: Poor, 4: Very poor. 3: Terrible day at office. 2: Abysmal. 1: One of worst performances you've seen.
5. Craig Halkett - 5
As per Souttar, could be happy with his first-half performance. Unfortunate to see fourth goal deflected in off him. Photo: SNS
6. Michael Smith - 6
Played in central midfield before the break and moved to right-back in second half. Subbed at 4-0 but appeared to be injured. One of Hearts' better performers. Photo: SNS
7. Anthony McDonald - 4
The teenager suffered the ignominy of being subbed in the 29th minute in a tactical move by Daniel Stendel after struggling to get into the game. Was visibly upset with the decision. Photo: SNS
8. Andy Irving - 5
The young midfielder was unable to influence the game. Helpless as Celtic seized full control after the break. Photo: SNS