The Terps commanded both sides of the field to shut out Duke for the first time since 2012.
The Terps dropped their first game of the season.
The Terps held two exhibition matches over the weekend, playing their annual Red-White scrimmage and hosting local club team, DC Dragons.
The Terps' 2021 slate features matchups against nine of 20 teams from last year's NFHCA Division I Coaches poll.
Tornetta was announced as a transfer for the Terps on May 28.
Tornetta spent her first three seasons with Princeton where she appeared in back-to-back Final Fours.