Table:
text: Minnesota Golden Gophers football under Clarence Spears
Schedule
1925
Date_ Opponent_ Site Result_ Attendance
10/03/1925 North Dakota Memorial Stadium • Minneapolis, MN W25-6 20000
10/10/1925 Grinnell Memorial Stadium • Minneapolis, MN W34-6 18000
10/17/1925 Wabash Memorial Stadium • Minneapolis, MN W32-6 18000
10/24/1925 Notre Dame Memorial Stadium • Minneapolis, MN L7-19 52000
10/31/1925 Wisconsin Memorial Stadium • Minneapolis, MN T12-12 40000
11/07/1925 Butler Memorial Stadium • Minneapolis, MN W33-7 20000
11/14/1925 Iowa Memorial Stadium • Minneapolis, MN W33-0 45000
11/21/1925 at Michigan Ferry Field • Ann Arbor, MI L0-35 47000
*Non-conference game. Homecoming. *Non-conference game. Homecoming. *Non-conference game. Homecoming. *Non-conference game. Homecoming. *Non-conference game. Homecoming.

Question: Who was the opponent in the game attended by 45,000 for Minnesota Golden Gophers Football under Clarence Spears on the 1925 schedule this week?