Brian Olivan Herrero (born 1 April 1994) is a Spanish professional footballer who plays for RCD Mallorca as a left back.
Club Career
Born in Barcelona, Catalonia, Olivan graduated with FC Barcelona's youth ranks. In August 2013, before even appearing as a senior he moved abroad, signing a three-year deal with Portuguese side S.C. Braga and being assigned to the reserves in Segunda Liga.
Olivan played his first match as a professional on 14 September 2013, coming on as a second-half substitute in a 0–1 away loss against C.D. Feirense. He rescinded his link with the club in January of the following year, and subsequently joined PFC CSKA Sofia in the following month.
On 21 July 2014, after failing to make any appearances with CSKA, Olivan joined another reserve team, Real Valladolid B in Segunda Division B. On 18 December he first appeared with the main squad, starting in a 0–1 Copa del Rey away loss against Elche CF.
On 2 July 2015 Olivan signed a three-year deal with Granada CF, being assigned to the B-team also in the third division.