Ivan Mastelić (born 2 January 1996) is a Croatian football forward, currently playing for NK Junak Sinj.
[1] A versatile player, starting out as a midfielder, but playing at center-back, winger and a forward, he moved, at the age of 12 and at the behest of coach Slaven Lakić, to the second-tier Junak Sinj.
[2] He became a first-team regular, now more firmly a forward or a winger, at the age of 16, amassing 20 caps, with a single goal.
At the Hajduk academy, he played mostly as a winger for the U19 team in the 2013/14 season, the forward position being taken by Ivan Prskalo, and, the following year, he established himself as a first-team regular at the club's third-tier reserve side.
He made his first-team debut in the club's 19.12.2015 away win against NK Istra 1961, coming in for Fran Tudor in the 89th minute of the match.