Defending Champion Ekta Bhyan aims for personal best, third medal in club throw at World Para Athletics C'ships
New Delhi, Sep 12 (IANS) India's Ekta Bhyan, who has already secured medals at the last two editions of the World Para Athletics Championships, is aiming for her third successive medal when she competes in the Para Athletics Worlds on home soil as the defending champion in the women's F51 club throw event.