Sanchez has left the Chilean training camp and returned to Milan.
In a press release on Sunday, Chile's FA confirmed that Sanchez has suffered "dislocated ankle tendons" however didn't put a timescale on the participant's restoration.
Sanchez is at Inter on loan from Manchester United after a disappointing spell at Old Trafford, with Inter on the hook for £175,000 of his £390,000-a-week salary.
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Photos showed Aguero's Range Rover badly damaged, as he posted photos of his vehicle on his own Instagram page later on Wednesday. Sergio Aguero has avoided injury after the Man City star was involved in a auto crash on Wednesday morning.
Chile coach Reinaldo Rueda informed Radio Cooperativa: 'Alexis seems to have a suffered a small blow to the ankle'.
"Inter, his club, will decide".
"If the club operates, we could be without him for two to three months", he told a media conference.
The former Arsenal star was off to an encouraging start with the Nerazzurri, scoring on his full league debut before impressing against Barcelona in the Champions League. "We have to wait and see and we are monitoring it closely because he is decisive for us".
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They wrote, "So strong, the strongest so far that i have ever felt", while another person explained it as "very strong, very sudden".
During the current season, he scored a goal in one appearance.
Sanchez, 30, has been leased from Manchester United to Inter.
"He was happy and super motivated".
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He and Cousins were teammates with Washington in 2017, and the quarterback has picked it up since struggling earlier this season. After his first score to Diggs, he stalked the sideline with a baseball cap on his head and a drink in his right hand.