Boscatto, born in Naples, Italy, was primarily a doubles player. As a junior he represented Italy in the Sunshine Cup and his biggest individual success was reaching the final of the boys' doubles event at the 1988 US Open.[1] He and partner Stefano Pescosolido lost the final to the home pairing of Jonathan Stark and John Yancey.[2]
On tour his biggest success was in reaching the final of an ATP Tour tournament in Genoa in 1991, with Massimo Ardinghi.[4] He also won all of his three ATP Challenger doubles titles that year.