Wawrinka ‘sorry’ for Klizan body blow

Stan Wawrinka apologised for slamming a ball at Martin Klizan after he survived a tense five-setter to reach the Australian Open second round on Monday.
The three-time Grand Slam champion, fought back from a break down in the final set to overhaul the 35th-ranked Slovak 4-6, 6-4, 7-5, 4-6, 6-4 in 3hr 24min on Margaret Court Arena. There was a dramatic moment in the final set when Wawrinka fired a volley at a defenceless Klizan, who had conceded the point after a rally and was standing at the net.