to John Eustace at the start of the 2012–13 season and the departure of Martin Taylor, Iwelumo captained Watford for the first time against Derby County on 1 September 2012. Iwelumo joined Notts County on loan on 23 November. He returned to Watford after failing to score for the "Magpies" in five matches. On 31 January 2013, Iwelumo joined Oldham Athletic on loan until the end of the 2012–13 season. Later career On 3 June 2013 Iwelumo joined League Two side Scunthorpe United on a one-year deal. He spent six months at Scunthorpe before joining St Johnstone on 23 January 2014. Iwelumo was an unused substitute as St Johnstone won the 2014 Scottish Cup Final. He joined Conference Premier side Chester on 30 June 2014, but announced his retirement from football on 28 October 2014. International career Iwelumo was called up for the Scotland squad to tour South Korea in 2002 but had to withdraw as his club Stoke City were involved in the Football League Championship play-offs. In November 2007, he was named in the Scotland B team for a friendly against Republic of Ireland B, which he featured in as Scotland drew 1–1. He was called up to the full Scotland squad for a 2010 FIFA World Cup qualification match against Norway at Hampden Park on 11 October 2008. He came on as a 57th-minute substitute in that game to make his debut, but his performance was overshadowed by an open goal miss from three yards, in a match that finished 0–0. For days after, Iwelumo constantly watched video replays of the incident but was determined not to be remembered for the miss, stated "I'm a proud Scot, I love my country and it's my dream to do well for them." He was recalled for his first international start in a friendly against Argentina on 19 November 2008. Coaching and media career In October 2014, one day after he announced his retirement from playing, Iwelumo began working in the media department at his former club Stoke City. In July 2015, Iwelumo was appointed head coach of the under-18 team at former club Wolverhampton Wanderers. However, he quit the position less than a week later. In November 2016 he re-joined former club Chester as assistant manager to Jon McCarthy but continued to work as a pundit for Channel 5's Football League Show. In June 2017, citing concerns from fans