Question: Where was the sporting director of Parma born who was key signing before 2002–03 Atlético Madrid season?

Context paragraphs:
2012–13 Atlético Madrid season: The 2012–13 Atlético Madrid season was the 82nd season in the club's history.  Atlético will compete in La Liga, the Copa del Rey, and will play in the Europa League as defending champions.

BM Neptuno: Club Balonmano Neptuno/Atlético Madrid was a Spanish professional handball team based in Madrid, Spain.  Part of the Atlético Madrid sports organization.  They played two seasons in the Liga ASOBAL and their home court was the Palacio Vistalegre.

2013 Copa del Rey Final: The 2013 Copa del Rey Final was the 111th final since its establishment.  The match was a Madrid derby between Real Madrid and Atlético Madrid on 17 May 2013 at the Santiago Bernabéu Stadium in Madrid.  It was the clubs' first meeting in the final since the 1992 final when Atlético won 2–0 over Real Madrid.  Before this match, the two teams have been finalists on four other occasions in 1960, 1961 and 1975 Copa del Rey; all Atlético wins; except 1975 when Real Madrid won.  Atlético lifted the trophy for the tenth time in their history.

List of Atlético Madrid Femenino seasons: This is a list of seasons played by Atlético Madrid Femenino, Atlético Madrid's women's section in Spanish and European football, from the creation of its original incarnation, Atlético Villa de Madrid, to the latest completed season.

Sporting director: A sporting director, director of sport is an executive management position in a body concerned with sport.  The role is best known as manager role from continental European football clubs, which are usually "sports clubs" offering many types of sport.  While the coach takes care about the team in daily work, the manager or sporting director takes care about hiring the team.  The sporting director is in many cases member of the executive board and therefor executive director.

2002–03 Atlético Madrid season: Atlético de Madrid returned to La Liga following a two-year absence, having a safe ride in the midfield under Luis Aragonés.  The season marked the breakthrough of Fernando Torres, the striker making his La Liga debut by the start of the season, scoring 13 league goals as a teenager.  Demetrio Albertini was a key signing before the season, the experienced Italian providing a solid display before departing for Lazio in his home country.

2012 UEFA Europa League Final: The 2012 UEFA Europa League Final was the final match of the 2011–12 UEFA Europa League, the 41st season of Europe's secondary club football tournament organised by UEFA (after the UEFA Champions League), and the 3rd season since it was renamed from the UEFA Cup to the UEFA Europa League.  The match was played on 9 May 2012 at the Arena Națională in Bucharest, Romania, and was contested between two Spanish sides – Atlético Madrid and Athletic Bilbao.  The match ended with Atlético Madrid winning 3–0, with Radamel Falcao scoring two goals and Diego scoring another.  In doing so, Falcao was named man of the match, and became the first player to win back-to-back Europa League titles with different teams.

Francesco Marroccu: Francesco Marroccu, born in Italy, is an Italian Sporting Director who works as Sporting Director at Serie B side Ascoli, after previously holding the role of Sporting Director at then Serie A side Cagliari Calcio and working with their youth teams.

Demetrio Albertini: Demetrio Albertini (born 23 August 1971 in Besana in Brianza) is the sporting director of Parma and a former professional Italian football midfielder and vice-president of the Italian Football Federation (FIGC).  He is widely considered as one of the legends of the A.C. Milan side of the 90s and a fundamental player for the Italian national team of the same period.  He spent most of his career with Milan of the Italian Serie A, winning many trophies, including five Serie A titles and two UEFA Champions League titles with the club.  He also played his final season for FC Barcelona, winning the Spanish League before retiring that year.

Key signing party: In public-key cryptography, a key signing party is an event at which people present their public keys to others in person, who, if they are confident the key actually belongs to the person who claims it, digitally sign the certificate containing that public key and the person's name, etc.  Key signing parties are common within the PGP and GNU Privacy Guard community, as the PGP public key infrastructure does not depend on a central key certifying authority, but to a distributed web of trust approach.  Key signing parties are a way to strengthen the web of trust.  Participants at a key signing party are expected to present adequate identity documents.

Supporting paragraphs: 2002–03 Atlético Madrid season Demetrio Albertini
Answer: Besana in Brianza