Thunder head coach Mark Daigneault gave an amazing reaction after witnessing Shai Gilgeous-Alexander's career night.
It's Shai Gilgeous-Alexander and the Oklahoma City Thunder against Kyrie Irving and the Dallas Mavericks on Thursday night at Paycom Center.
The Thunder struggles the same night Shai Gilgeous-Alexander was named an NBA All-Star game starter for the second season in a row.