4th & 5th set highlights from the classic Australian Open 2015 match between world number 147 Kokkinakis (an 18 year old Australian Open Wildcard) taking on the world number 13 and 11th seed Ernests Gulbis, the 2014 French Open Semifinalist. Kokkinakis is down 2-1 at the start of these highlights and has created a break point after losing 13 consecutive points between set 3 and the start of set 4.