He do need some players as Burnley can work with current squad but for a better performance Burnley really need to sign some strong players. It's not about defense only, their midfield also needs to get a good hold and strikers also need to score goals in order to give Burnley a good fighting edge.
I hope they make a very good signing and start PL strong.
Burnley new promoted side, what they need presently is to add new players to the team, inother to enchanced the club, they know exactly how the EPL operates but alot of things have changed about the club which they need to levelled up. However the club is doing their best to reach the priorities map out, it's really not an easy job for the coach, capturing every movement he sensed and compacting it into something solidable for his team. Burnley is an average club, everyone knows that, Vincent Kompany needs to step up his game if he want to maintain streak winnings.