Phil Pronk pitched a 10-inning complete game as Lakefield won the first of two Sunday road games, but the Frogs would lose a game at Windom on their way home Sunday.
Pronk went all 10 innings in a scheduled seven-inning contest at Pipestone.
Mason Pohlman had an RBI single and Taylor Christopher drove in two with a hit in Lakefield's four-run 10th inning. It was Pohlman's second hit of the game.
Bryce Christopher had two hits and walked once. Nolan Luhmann and Dalton Henning also had two hits apiece. Dustin Pronk doubled. Andrew Hesebeck also had a hit for the Frogs.
Lakefield later lost 12-2 at Windom Sunday.
The Frogs will host Fox Lake Wednesday.