I wouldn't saw too risky , I parlay bets most of the time and win 7 out of 10 times . Although I don't like to go for high odds of 15 and 16 , I play with 2.5 or 3 . Usually tennis and cricket combination or soccer sometimes , When Djokovic or Murray plays , odds will be like 1.03 or 1.02 so , just I add them so that I get extra ~1.05 odds in my cricket or soccer bet .  Sometimes , everything can go wrong too , the cricket/ soccer bet may win and Djokovic or Murray will loose .