Eintracht Frankfurt are likely to have to do without the services of Gelson Fernandes for four weeks. The midfielder came on as a substitute in the latter stages of the 2-1 win away at VfL Wolfsburg but suffered a calf ligament injury.
The 33-year-old had already been on the sidelines for part of the second half of the season after a torn ligament had kept him out until Matchday 27.
