Originally Posted by dr325i
If they are, they have not updated him on the colorway in 8 months.
Not sure what is he promoting for them if the colors changed 10 times Since then...
We all thought the same thing when Federer wore two seasons old shoes which didn't remotely match the retail model he was being promoted as wearing.
I guess, like Djokovic, Federer works for free t-shirts and shoes.