Unheralded Indian Mithun Manjunath stunned fourth seed and world number seven Kean Yew Loh of Singapore in the opening round while PV Sindhu and Kidambi Srikanth secured straight-game wins at the Australia Open badminton tournament here on Wednesday.
Manjunath, ranked 50th in the world, beat Loh 21-19 21-19 in the men's singles first round match that lasted 41 minutes.
Manjunath faces the winner of the match between Lee Zii Jia and Leong Jun Hao — both Malaysians — in the second round of the BWF Super 500 tournament.