Monticello took the game against Pinnacle 3-0 on Tuesday night in Price.
The Panthers came close during the first set, falling just short, 25-18. The Panthers dropped the second and third sets, both 25-7.
Stephanie Sasser had 13 kills, 25 blocks, six aces and 12 digs. Kemery Stuckenschneider had 13 assists.
On Thursday, the Lady Panthers will travel to Green River to play in a cross-county rivalry game. The game will be streamed live online at www.etv10news/livesports at 6:15 p.m.