Northrop will put its unbeaten streak on the line Saturday when it travels to Zionsville.
The Class 4A No. 6 Bruins are 10-0, while the Eagles are 8-1.
The SAC tournament champion Northrop is one of 13 unbeaten boys teams in the state, including three from northeast Indiana.
Zionsville's lone loss this year is to 4A No. 1 Hamilton Southeastern, 74-59.
The Eagles are coached by former Bellmont skipper Shaun Busick.