Luka Dončić (age 20.1 years) celebrating after Dirk Nowitzki scores in his last home game of his 21 years long career in Dallas. It was a very emotional night for Dirk as well as for Luka who experienced the immense appreciation by the home crowd for the greatest European player that ever played in the NBA. The Mavs won 120:109, Luka had a triple-double with 21p-11a-16r and was a major contributor for the win, especially down the stretch.
Source: ESPN.com