What to know

• Treesa Jolly and Gayatri Gopichand secured India's first women's doubles badminton medal in 15 years, with the duo saying they are keen to stay focused as they prepare to face the world No. 1 seeds in the semifinal.S1
• The Indian unseeded pair, which is on a comeback trail after Treesa recovered from an injury, toiled for one hour nine minutes to produce one of the biggest wins of their careerS2