Crewe Alex boss Dave Artell says he is devastated for Danny Hollands.
The midfielder is set to miss the rest of the season with a hamstring injury.
It is believed he has also damaged some tendons and is to undergo a second scan in London this week.
Hollands, who has made 29 appearances this season, suffered the injury in the game against Wycombe.
He is also out of contract at the end of the season.