Home Gayle wicket key to Sri Lanka’s title hopes, says Bailey West Indies Chris Gayle plays a shot during their Twenty20 World Cup semi-final cricket match against Australia in Colombo

West Indies Chris Gayle plays a shot during their Twenty20 World Cup semi-final cricket match against Australia in Colombo

West Indies Chris Gayle plays a shot during their Twenty20 World Cup semi-final cricket match against Australia in Colombo October 5, 2012. REUTERS/Dinuka Liyanawatte