Yuvraj is battling the cancer in his thorax , while Armstrong was diagnosed with stage IV testicular cancer in 1996 .
Yuvraj is battling the same kind of cancer that the American professional road racing cyclist had -- germ cell cancer -- but in different sites .
Yuvraj is battling the cancer in Yuvraj 's thorax , while Armstrong was diagnosed with stage IV testicular cancer in 1996 .
Yuvraj is battling the same kind of cancer that the American professional road racing cyclist had -- germ cell cancer -- but in different sites .