The Blues halfback who thought his career was over at 20
Funaki performing a Randy Orton style celebration after scoring a try. Photo: Andrew Cornaga/www.photosport.nz Taufa Funaki’s rugby career was almost over before it started. Six years ago, when he was a highly-touted young halfback on the cusp of his first Super Rugby season, Funaki suffered a concussion so severe he believed it would force him…