After considerable indecision so far this year, in the last few days it looks like it has broken out of the triangle formation to the downside, making another down-leg likely.
Ganga danced down the wicket to launch leg-spinner Max Waller straight down the ground for six, but fell in unfortunate fashion to the final ball of the over when a quicker googly fizzed in down the leg-side came off his inner thigh on the stumps.
Collingwood swung defiantly to send Santh over mid-wicket and down to fine-leg for 10 in two balls before another thrash over mid-wicket made it 16 off the over.