National champion Akash Sangwan toppled World and Asian medallist Shiva Thapa in a thrilling semifinal bout to enter the men’s 67kg final at the boxing arena of the National Games on Tuesday. Olympic bronze medallist Lovlina Borgohain and Worlds medallist Saweety Boora in women’s 75kg, Olympian Simranjit Kaur and Commonwealth Games medallist Jaismine Lamboria in 66kg and double Commonwealth Games …