It took less than one game for the critics to be proven exactly right about just how badly the Dallas Mavericks screwed up their trade of superstar point guard Luka Doncic to the Los Angeles Lakers as part of a three-team deal that saw Dallas land 32-year-old star forward Anthony Davis.

According to NBA insiders, Anthony Davis suffered a left adductor strain. The 10-time all-star is expected to miss multiple weeks, which is not ideal for the Mavericks, who recently traded Luka Doncic and received Davis in return. Dallas is 28-25 this season.

Anthony Davis is set to miss multiple weeks after straining his left adductor during his debut with the Dallas Mavericks, according to ESPN’s Shams Charania and Tim MacMahon.