‘Good to go’: Head’s cheeky injury jab as ‘unbelievable’ Aussie run machine gets green light  Fox SportsHead passed fit as Australia reveal XI for Boxing Day  cricket.com.auKonstas to debut but Head still in doubt for Boxing Day Test  The AgeHead confirmed for Boxing Day after fitness test  ESPN AustraliaTravis Head misses training, will need to prove fitness on Christmas Eve  Sydney Morning Herald