"If they go hard at him, if he gets in the fight with emotions, there's a bit of chat out there, who knows he might sort of lift," said the 54-year-old former Australia pacer who took 563 Test wickets from 124 matches between 1993 and 2007.
"But I think he’s probably under pressure a little bit, and if he has a couple of low scores to start with, he could really feel it. I think he’s quite an emotional player. When he’s up, he’s up, and when he’s down, he sort of struggles a little bit," McGrath added.