TENNIS Karthik Karunakaran reaches reaches singles and doubles final Top seed Karthik Karunakaran set up a title clash against second seed Shekar Veeraswamy in the Rs. S. Abhishek had lost a close under-19 final against Aman Suresh on Friday night and the Ernakulam youngster was determined to make amends in the men’s singles at the Kerala State senior badminton championships …