Mikesell scored a career-high 33 points against her former team and went 5-for-5 from three.
With the loss, the Terps' 31-game home winning streak came to an ugly end.
In the Terps' ever-changing starting five, Bibby's success in the two forward spots has been a constant.
The Terps scored 22 points off of Golden Gopher turnovers.
Miller and Owusu combined for 44 points in Miller's first start of the season.
The Terps lost to the Hoosiers for the first time in program history.
The Terps are hoping Miller builds off her first game back from injury against Coppin State on Dec. 21.
Katie Benzan dropped a team-high 22 points in the Terps' first game in nine days.
Diamond Miller, Katie Benzan and Faith Masonius missed the Terps' last two games, both of which they lost.
The Terps dropped consecutive games for the first time since the 2017-2018 season, losing both of their tournament games in the Bahamas.