Ace Indian Shuttler P V Sindhu will take on Olympic champion Carolina Marin today in a summit clash in the India Open Super Series Badminton tournament at the Siri Fort Indoor Stadium in New Delhi. This will not be the first meeting between Sindhu and Marin since their classic Olympic clash in August, 2016. They locked horns at the Dubai World Superseries Finals in December last year in a group match which the Indian won in straight game. Sindhu got a hard-fought win 21-18, 14-21, 21-14 over World No 4 Korean Sung Ji Hyun in the semi-finals of the tournament yesterday. Earlier, two-time World Champion Carolina Marin of Spain defeated Japan's Akane Yamaguchi in straight sets, 21-16, 21-14 to reach the finals.