Montero was selected 113th overall, by the
Atlanta Hawks, at the
1987 NBA draft. He was the second Spanish player to be drafted by an
NBA franchise, after
Fernando Martín. However, he never played in the NBA. As a member of
FC Barcelona, he competed in two
EuroLeague Finals, in
1991, and
1996. He was a
FIBA European Selection in 1990. In 1991, he was selected to the
EuroLeague All-Final Four Team. ==National team career==