Atletico Madrid face a nervous wait on the well-being of talisman Antoine Griezmann ahead of their Champions League clash with Manchester United.
The two giants of their respective countries will lock horns over two legs to see which one will progress to the quarter-finals but Atleti are remaining cautious in their use of the Frenchman.
As the beginning of the knockout stage of the elite European competition emerges on the horizon, there are growing fears of a recurring muscle problem.
