The Blues are enduring a nightmare season so far, with seven defeats in the league putting them just above the relegation zone at the moment.
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Chelsea & Euro giants in talks to seal transfer of 205-goal striker this January
Chelsea transfer news: NINE could leave in major clear-out this January, including Eden Hazard, £32m man & long-serving trio
With players like Diego Costa and Eden Hazard not hitting the heights they did last term, Jose Mourinho could now turn to Hernandez after his revival in German football.
The Mexican international has 12 goals in 19 games this term, and the Daily Mirror claim he is now on Chelsea’s radar as something of an emergency signing this winter.