In the 2011 NBA draft, the 24-year-old top academic player Land Rover was awarded a 10-day sponsorship contract with the Mavericks after being undrafted. At that time, the Mavericks had lost 5 games in a row and were 26 points behind the Spurs. He came on the stage during garbage time, activated the Deep Blue system, and added some rebounding attributes to gain the talent of predicting landing spots. He relied on He used his strong rebounding ability to drive his teammates and help compatriot Allen regain confidence. He grabbed 11 rebounds in 6 minutes and led the team to narrow the point difference. In the end, coach Carlisle put him in the starting lineup and replaced the main center Haywood. Together with Hall of Fame members such as Nowitzki, Land Rover began the road to a decisive comeback.