Erica Evans scored a game-high six goals in the regular-season title clinching performance.
Five players were selected into the WPLL, too.
The Terps have a chance to win the Big Ten regular season title with a win over Johns Hopkins.
Siverson was a star at Louisville before transferring and taking on a new role with the Terps.
After converting 1-of-5 free positions in the first half, the Terps hit 9-of-11 in the final 30 minutes.
The Terps shut out the Hoyas in the second half.
After falling behind early, the Terps prevailed in a shootout.
The Terps clinched a share of their fifth straight Big Ten regular-season title.