Marsh left the field at one stage on Tuesday with hamstring tightness during the Perth Scorchers ' final game of their Champions League Twenty20 campaign .
Marsh appears set to make his Test debut following Shane Watson 's withdrawal from the series with a calf problem .
Marsh , who appears set to make his Test debut following Shane Watson 's withdrawal from the series with a calf problem , left the field at one stage on Tuesday with hamstring tightness during the Perth Scorchers ' final game of their Champions League Twenty20 campaign .