Inter defender Walter Samuel has been diagnosed with a second degree thigh strain.
The Argentine pulled out during the final training session before last night’s 2-0 friendly defeat to Chelsea.
Tests have now confirmed a second degree strain in his left thigh.
This type of injury usually requires four to six weeks on the sidelines.
Think you know your Italian football? Share your knowledge, tips and comments to win cash prizes in OLBG's tipster competition - £5,000 monthly.