Frank Mason III signed an Exhibit 10 contract with the Philadelphia 76ers.

Mason was the G-League MVP last season for the Wisconsin Herd. 

The plan is for Mason to join the Sixers' G-League affiliate, sources told NBC Sports Philadelphia. 

The Washington Wizards and New Orleans Pelicans are discussing the possibilities of merging their G-League teams together for a potential bubble scenario.

A G-League bubble could take place in Atlanta, with each team playing 12 games.

The Boston Celtics have already pulled the Marine Red Claws, their G-League affiliate, from the bubble.