Senegal came up against Tongo at the Stade de Kegue earlier this week.
Liverpool forward Sadio Mane started for Senegal in the aforementioned World Cup qualifier.
But, the 29-year-old was substituted 28 minutes into the match after looking in some discomfort.
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It is great to hear that Mane's injury is not too serious. The winger has been in good form for Liverpool this season.
Therefore, we don't want to see Mane sitting on the sidelines due to a serious injury. Only time will tell if the Senegal international has to miss a game or two due to the minor injury that he suffered earlier this week.