LONDON: Singing sensation Enrique Iglesias and tennis star Rafael Nadal are set to take the world by storm with their string of Spanish restaurants called Tatel - which are already in the pipeline and will be going international soon.The multi-award-winning singer and the 28-year-old tennis champion, who is currently ranked No. 3 in the world, will be opening their first restaurant in Madrid in March, reported Hello magazine.The two have teamed up with basketball star Pau Gasol and businessman Abel...