Sri Lanka will be gunning for a top-four position playing on their home turf in the third leg of the Asia Rugby Sevens Series at the Racecourse grounds in Colombo this weekend.Kick-off is at 1.30 p.m. on Saturday and 10.00 a.m. on Sunday as the region’s best men and women rugby teams aim to put their best foot forward in the final leg of the series.Sri Lanka have been drawn in pool A with Hong Kong, Korea and UAE while pool B comprises China, Japan, Chinese Taipei, and Philippines.