Chelsea have not revealed everything about Romeo Lavia’s latest injury problem. Romeo Lavia has struggled to stay fit since joining Chelsea from Southampton in a £58m deal (BBC Sport) last summer. A report from DH has now claimed that the midfielder is currently suffering from a muscle tear in his thigh but it has been “voluntarily hidden” by the Blues because clubs like to be discreet when it comes to repetitive muscular injuries. According to the same outlet, the injury is also more serious than Chelsea initially thought. Lavia has made just one appearance for his new club this season, a cam…