Diego Milito is out for the season after suffering this seriously painful looking knee injury during Inter Milan's 2-0 win over CFR Cluj in the Europa League last night.
Teammate Fredy Guarin said about the incident:
I saw Milito make an unnatural movement with his leg. I saw his face, so I could tell it was serious straight away. He landed awkwardly and twisted it horribly
Milito will undergo surgery for knee ligament damage.
H/T Reddit