Turgeon's contract will pay $17.5 million over five years.
The Terps faced 10 tournament-bound teams in the regular season.
Morsell, Eric Ayala and Aaron Wiggins were named All-Big Ten honorable mentions.
Maryland is looking to avenge its loss at Penn State earlier in the season.
Maryland holds a 10-2 all-time record over Northwestern.
The Terps are looking for their sixth consecutive win.
The Terps and Spartans have met 16 times in their history.
Both the Terrapins and Spartans enter the contest riding multi-game win streaks.
The Terps look to win their fourth consecutive Big Ten game.