Good old cautious Premier League.
Need to monitor further a no brainer.
Quote:
The Spanish football authorities have approved the use of the World Cup spray for its La Liga first and second divisions from the forthcoming season onwards.The spray, which proved a success at World Cup 2014 in Brazil during the summer, is used to mark the distance between the ball and the defensive wall, making it harder for the defending side to encroach.
Spain is the second country in Europe to adopt the use of this spray after the Italian federation gave its approval, and it is thought that France and Germany will approve its use before the start of the new season.
The English Premier League has kept its distance, however, stating it plans to monitor the spray’s suitability but it is unlikely to be introduced before the new season
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http://www.theguardian.com/football/...l-2014-la-ligaThe Premier League will need to examine how much time it may add to a game, how often it would be used, if there is actually a need for it due to an encroachment issue at free-kicks, and what referees think of it.