Yannis Anastasiou is a Greek former professional footballer who played as a striker. He last managed Atromitos. As a player, Anastasiou played as a striker, and was active professionally in Greece, Belgium and the Netherlands. He also represented the Greece national team at senior international level.
After his retirement from football in 2008, Anastasiou joined Panathinaikos as an assistant to manager Henk ten Cate. In 2011, he left Greece for the Netherlands as assistant coach for Jong Ajax, the reserve team of Ajax. After two years, Anastasiou joined English club Reading inJanuary 2013 as a first team coach; he had first met their manager Brian McDermott in June 2012 while completing his UEFA Pro License. His stay at Reading lasted just two months, and he left the club following the departure of McDermott on 11 March 2013.
Panathinaikos
Anastasiou was named manager of Panathinaikos in May 2013. In his first year, the team won the Greek Football Cup with a 4–1 victory against PAOK in the final. During that year, he also led the team in a 3–0 victory against Olympiacos, a record away victory in the derby. In the Superleague Greece, the team finished fourth in the regular season and first in the play-offs, qualifying for next year's UEFA Champions League third qualifying round. In February 2015, he was named Manager of the Year for 2014. In the 2014–15 season, Panathinaikos was eliminated in the Champions League third qualifying round by Standard Liège with an aggregate score of 1–2. The team succeeded in entering the UEFA Europa League group stage, finishing last in Group E, against Dynamo Moscow, PSV and Estoril. In the domestic league, Panathinaikos finished second behind Olympiacos in the league and first in the play-offs. On 24 May 2015, Anastasiou managed his 100th game at the side of Panathinaikos, against Atromitos. In the beginning of the 2015–16 season, the team failed to qualify in the Europa League group stage, getting eliminated by Gabala in the play-offs. On 2 November 2015, Panathinaikos announced the termination of his contract on terms of mutual consent.
Roda
On 18 June 2016, Anastasiou signed a one-year contract as manager of Dutch Eredivisie side Roda JC, for whom he was also active as a player from 2000 until 2004. On 24 April 2017, Belgian side KV Kortrijk announced the signing of Anastasiou as their head coach, moving from Roda to Kortrijk at the end of the 2016-17 season. Anastasiou led Roda to a 17th-place finish in the Eredivisie, which meant that Roda had to play promotion/relegation play-offs. However, on 23 May 2017, midway through the play-offs, Anastasiou was sacked as manager of Roda.
Kortrijk
At Kortijk, Anastasiou was sacked on 8 November 2017 with the team in penultimate position in the league, just one point above last place.
On 23 May 2019, Anastasiou has become the new head coach of Atromitos, penning a one-year deal with the Peristeri club. On 16 November 2019, Atromitos announced the termination of Anastasiou's contract as coach.
