Question: What was the birthday of the man who managed Tito Vilanova until June 2014?
Related documents: [0]  [DOC] Francesc "Tito" Vilanova Bayó (17 September 1968 – 25 April 2014) was a Spanish professional football central midfielder and manager. [END] 
[1]  [DOC] José Ramón de la Fuente (a native of Santa Cristina d’Aro) is a Spanish goalkeeper and goalkeeping coach. Mostly known for his coaching, he is the goalkeeper coach of FC Barcelona. He was appointed under manager Tito Vilanova for two years, until 30 June 2014, and has remained in his role through the managements of Tata Martino and Luis Enrique. [END] 
Answer: 
17 September 1968
17 September 1968