Dallas Mavericks general manager Nico Harrison executed one of the most shocking trades in NBA history by sending Luka Dončić to the Los Angeles Lakers,

In the most shocking trade in Mavericks and perhaps NBA history, Dallas is sending 25-year-old superstar Luka Doncic to the Los Angeles Lakers in a blockbuster that brings perennial All-Star Anthony Davis to the Mavericks.

Some fans are not coping very well, as evidenced by graffiti left outside American Airlines Center on Sunday morning. Multiple reporters on site said an NSFW message to GM Nico Harrison was left on the concrete next to the Dirk Nowitzki statue outside the arena;