Struggling Ligue 1 outfit Lorient are sweating on the fitness of star striker Majeed Waris ahead of Saturday's trip to Nantes.
The Ghana international suffered a muscle strain on the adductors and did not train with the team on Wednesday.
Waris has been in top form lately scoring 9 goals in 31 appearances.
His absence will be a big blow for the side seeking to beat the drop with four matches to the end of the season.
Lorient are two places and two points above the relegation mark.