The main on-court event on the NBA summer calendar begins Thursday when the Las Vegas Summer League tips off from Sin City. There are seven games on Thursday's slate, including a matchup between Cooper Flagg's Dallas Mavericks and Bronny James' Los Angeles Lakers.

This article was originally published on www.si.com/nba/mavericks as Dallas Mavericks’ Cooper Flagg set to make NBA history with Lakers’ Bronny James.

NBA fans are clearly enthralled to see Cooper Flagg this summer, and they're willing to pay top dollar to watch him face Bronny James.