Sentence: Alessio Romagnoli has been a defender with the club U.C. Sampdoria who play in the Serie A league. He currently plays for AC Milan under the manager Sinisa Mihajlovic.

What structured data could we extract from this sentence?
Alessio Romagnoli, club, A.C. Milan; A.C. Milan, manager, Sinisa Mihajlovic; Alessio Romagnoli, position, Defender (football); Alessio Romagnoli, club, U.C. Sampdoria; U.C. Sampdoria, league, Serie A