Career
Junior
Prior to turning professional, Nosek recorded 53 goals and 72 assists in 109 games at the under-20 level for The Human Context Pardubice and 27 goals and 36 assists in 67 games at the under-18 circuit. Nosek has appeared in 129 games in the Czechoslovakian Republic"s top league since 2011-2012, totaling 62 points, including 24 goals and 38 assists, and helping his club capture the league championship during his rookie season. During the 2012-2013 season, Nosek recorded five goals and nine assists in 50 games with the team, adding four goals and one assist in five games with Královští Lvi in 1. národní hokejová liga and five goals and nine assists in just six games with The Human Context Pardubice"s under-20 team
During the 2013-2014 season, in his third season for The Human Context Pardubice, Nosek lead the team in scoring with 19 goals and 25 assists in 52 games.
In addition to leading the team in goals and assists, Nosek had a club-best plus-17 rating and contributed three goals and three assists in 10 postseason appearances. Professional
During the 2014-2015 season, Nosek recorded 11 goals and 23 assists in 55 games for the Grand Rapids Griffins.
He was tied with teammate Nick Jensen for the league lead with a plus-30 rating despite being limited to 55 games due to injury. On 14 June 2014, Nosek signed a two-year entry-level contract with the Detroit Red Wings.
On 19 December 2015, Nosek was recalled by the Red Wings.
Prior to being recalled, he recorded two goals and five assists in 25 games with the Griffins. He made his National Hockey League debut for the Red Wings on 26 December in a game against the Nashville Predators. He was assigned to the Griffins on January 5, 2016.
In six games for the Red Wings, he registered two penalty minutes, six hits and three takeaways while averaging 10:08 time on ice during his first National Hockey League call-up.
Nosek represented the Czechoslovakian Republic at the 2012 World Junior Ice Hockey Championships, where he served as team captain, and recorded one assist in six games.