John Cena explica ausência de house-shows da WWE

John Cena fez uso do twitter para indicar o motivo por que não participou nos house-shows do RAW deste fim-de-semana. Cena disse:
"The @WWE is being cautious of my well being after @HEELZiggler + @TripleH #extremerules WAS controversial, but @Ryback22 #TheChampIsHere"