Career
He has previously played for Livingston, Middlesbrough, Walsall, Blackpool and Bradford City. The result has been widely regarded as one of the greatest shocks in the history of the competition. Livingston
After promising developments at Ross County, Halliday was scouted by Rangers before being released in 2006.
He then moved to Livingston, playing for the under-19s before making his first team debut.
He made his debut on 26 April 2008, as a substitute in a 5–2 defeat against Street Johnstone. Halliday"s performances throughout the 2009-2010 season attracted interest from several Scottish and English teams, this came after he bagged 15 goals in just 44 appearances.
Middlesbrough
Halliday joined English Championship side Middlesbrough for the start of the 2010-2011 season, after agreeing to join Gordon Strachan"s team He scored his first goal for Middlesbrough in a 3–3 draw with Ipswich Town on 12 April 2011.
= Loan moves On 25 November 2011, Halliday joined Walsall on loan until January 2012.
He returned to Middlesbrough at the end of the loan with Walsall having opted not to extend the move. On 24 January 2014, Halliday signed for Blackpool on loan for the remainder of the 2013-2014 season. Bradford City
Halliday signed on loan for Bradford City in October 2014.
The move became permanent in January 2015.
Halliday scored three goals in 32 games for Bradford during the 2014-2015 season, but he was released at the end of the season. Rangers
On 18 July 2015, Halliday signed a two-year deal to join his boyhood heroes Rangers with the option of a third-year.
The card was later appealed and reduced to a yellow and Fyvie received a two-match ban.