Late goals from Aaron Lomas and Tyreece Onyeka helped Crewe Alexandra Under-23s to victory over their Bolton Wanderers counterparts.
Lomas netted the first goal with around 10 minutes left, finishing from close range.
Onyeka added the Alex's second shortly after, tapping in after Lomas' original effort was saved.
Victory sees Alex Morris' side record back-to-back wins in the Professional Development League, following last week's victory at Sheffield United.
Crewe: Booth, Souther, Goodrich, Griffiths, Sass-Davies, Robbins, Djalo, Lomas, Lokko, Onyeka, Woodthorpe.