Doncic said the OKC crowd's "Luka Sucks" chants, "it gets me going."
A hyped-up Al Horford may have been the difference between another letdown Celtics loss at home and a punched ticket to the Eastern Conference Finals.
Luka Dončić had a 30-point triple-double to push the Mavericks past the Thunder on Wednesday night in Oklahoma City.
Al Horford's Game 5 performance was one for the record books, as the veteran helped the Celtics close out the Cavs with a series-clinching win.