Yasir was unable to impress his mentor on day three of the match .
Yasir is currently considered to be the best leg - spinner in the world with 116 wickets from 20 Tests before the match in Brisbane .
Yasir , who is currently considered to be the best leg - spinner in the world with 116 wickets from 20 Tests before the match in Brisbane , was unable to impress his mentor on day three of the match .