Nur Suryani Mohd Taibi from Malyasia will be 7 months pregnant when she competes in the London 2012 Olympics. But, it's not in track, swimming or other sports that require her extreme exertion. Suryani competes in shooting.
Given that shooting requires a steady hand we hope the olympic athlete has a baby who is calm and doesn't kick her pregnant belly too much!
One suggestion of maternity clothes for Suryani would be the Maternal America Hoodie Maternity Track Suit. It is soft and stretchy. There's plenty of room at the belly. The pants have a tie at the waist to allow for the changing shape. Sizes run from Small to Large and run $129.