The Dallas Mavericks won the 2025 NBA draft lottery, securing the first pick, which is widely expected to be Duke star Cooper Flagg. This was a remarkable turn of events, considering the Mavericks had only a 1.8% chance of winning the lottery.Mavericks fans are excited, and amidst the celebration, a resurfaced video of GM Nico Harrison scouting Flagg has surfaced on social media. The video has caused a frenzy among fans."Nico had the script," one fan wrote.Other fans came after Harrison for his role in the Luka Doncic trade:"The fire Nico chants were electric at that game," a fan tweeted."Fire Nico. Start over. Send him back to Nike the woke company!!!," a fan added."Cooper Flagg in the eyes of Nico Harrison," a fan mentioned.One fan gave a wild speculation about the league making decisions to help the Lakers, using Harrison as a scapegoat."No way yall still think Nico was calling the shots. Luka AD trade is a clear move made by Adam Silver to save the Lakers franchise when LeBron retires. Nico is the scapegoat," a fan tweeted.Flagg, an 18-year-old 6-foot-9 forward, averaged 19.2 points, 7.5 rebounds and 4.2 assists per game last season. His performance earned him the National Player of the Year Award as a freshman.Cooper Flagg expected to be drafted by Mavericks, league sources sayThe Dallas Mavericks, according to sources, plan to use their No. 1 pick to select Duke forward Cooper Flagg instead of trading the pick.Cooper Flagg #51 stretches during the 2025 NBA Draft Combine at Wintrust Arena on May 13, 2025, in Chicago, Illinois. (Photo by Michael Reaves/Getty Images)The Mavericks' unlikely lottery win came after a tumultuous season that included a first-round playoff exit. Despite the controversy surrounding the Doncic trade, team governor Patrick Dumont viewed the opportunity to draft Flagg as a "gift," sources told ESPN.The 2025 NBA draft will take place on June 25-26, 2025, at the Barclays Center in Brooklyn, New York. ESPN will broadcast both nights, starting at 8 p.m. ET, with the first round also airing on ABC.