Dean dazzled in his season debut, pitching six scoreless innings and striking out eight.
Savacool gave up five earned runs across six innings.
The Terps are coming off a record-setting season where they claimed a Big Ten title and hosted a regional for the first time in program history.
Dean battled injury last season, while Savacool found his form.
The Terps also picked up a commit in football and two in baseball.
Peter Laake joins a highly-rated 2024 recruiting class for the Terps.
PJ Jones, a class of 2024 first baseman, threw out the first pitch at his grandfather's Minnesota Twins hall of fame induction.
The trio of Terps were all taken in the 13th round or later.
The Terps showed improvement across the board despite the loss to UConn.