Dave Chisnall (born 12 September 1980) is an English professional darts player from St Helens who plays in Professional Darts Corporation (PDC) events. He began his career in the British Darts Organisation (BDO) and was the runner-up in their World Championship in 2010. He switched to the PDC a year later where he has since reached five major TV finals and won 15 Pro Tour events. Since his switch to the PDC, Chisnall has been a staple in the top 20 of the rankings, appearing in the Premier League five times, and representing England at the PDC World Cup on two occasions. He managed to achieve a televised nine dart finish at the 2015 Grand Slam of Darts against Peter Wright.