The goal caused quite a ruckus as Morgan Rielly immediately went up to Greig and cross-checked him in the head after the play. As a result of this, Rielly was ejected and will likely have a hearing with the NHL DoPS.
While it was disrespectful of Greig, cross-checking a guy in the back of the head after play has stopped is simply intolerable from Rielly. Many commented on Greig breaking 'the code' and how Rielly's response was not the right one to make.