Celtics head coach Joe Mazzulla explained a now-viral clip of him yelling at an injured Jayson Tatum during Boston's Game 1 win over Orlando.

In fact, the injury sustained from the foul was enough for him to miss Game 2.Despite this, Orlando head coach Jamahl Mosley brushed off questions surrounding the incident, simply saying that this is playoff basketball and he didn't see the foul.

Jayson Tatum took a hard fall on Sunday as the Boston Celtics tipped off their playoff run. In pursuit of banner No. 19 and to repeat as champions, the Celtics are taking on the No. 7-seeded Orlando Magic in a first-round series.