Uthoff signed a 10-day contract with the Mavericks on Wednesday, Shams Charania of Yahoo! Sports reports.

Undrafted after a stellar senior season at Iowa, Uthoff has split his first season as a professional the season between the Raptors 905 and the Fort Wayne Made Ants of the D-League. In 35 combined games, Uthoff is averaging 10.7 points and 6.2 rebounds while shooting 48.5 percent from the field and 48.3 percent from three-point range. It's unclear if the Mavs view Uthoff as a long-term fit, but they'll give him at least a week and and a half to prove he belongs at the NBA level. One of Ben Bentil or Quinn Cook, who are both under 10-day contracts, will likely be let go to open up a roster spot for Uthoff.