World No. 4 Stanislas Wawrinka from Switzerland has won the 2016 Chennai Open title of tennis defeating the Borna Coric (World No. 33) of Croatia by 6-3, 7-5 score.The event took place at Nungambakkam tennis stadium in Chennai. This was his third consecutive ATP Chennai Open title for Wawrinka (won in 2014, 2015 and 2016) and overall fourth, first won it in 2011.