Juan Antonio Ros Martínez (born 15 March 1996) is a Spanish footballer who plays as either a centre-back or a defensive midfielder for Chinese Super League club Tianjin Jinmen Tiger.
[1] After finishing his graduation, he was promoted to the reserves in July 2015, after the club's relegation to Segunda División B.
[2] Ros made his senior debut on 22 August 2015, starting in a 1–2 away loss against UE Cornellà.
[4] The following 19 January, after being sparingly used, he moved to fellow league team FC Cartagena on loan for the remainder of the season.
[6] On 25 June of the following year, he agreed to a two-year contract with Segunda División side CD Lugo.