Career
He was called up to Nigeria"s 23-man squad for the 2013 Africa Cup of Nations. After appearing in his homeland with Sharks and Warri Wolves, Nosa joined Tippeligaen side Lillestrøm in 2009. He held a starting spot during his time in Norway, being an important offensive unit in the 2011 campaign, netting eight times in 17 matches.
On 8 August 2011 Nosa was sold to, for one million krones.
On 18 August 2011, he made his debut in Hapoel during the Europa League Playoffs against FK Ekranas. On August 22, 2011 he scored his first goal for Hapoel against Maccabi Petah-Tikva.
On May 15 2012, Igiebor scored the winning goal in the Israeli cup final in a 2-1 victory over Maccabi Haifa. On 24 August 2012, he moved to Spain for a value of 1.2 million euro, signing a four-year deal with Real Betis.
On 12 April 2013, Igiebor scored his first goal in Betis against Sevilla Football Club after coming on as a substitute in the 89th minute.
He finished his two seasons in Betis with 2 goals in 28 appearances. On 22 July 2014 Nosa was sold to Maccabi Tel-Aviv. On 30 July 2014, he made his debut in Maccabi in a 1-0 loss to Maribor during the Champions League Qualifiers.