Career
Smrek was drafted 85th overall by the Saint Louis Blues in the 1999 National Hockey League Entry Draft, but only managed to play 6 games with the Blues, spending most of his time with the Blues" American Hockey League affiliate the Worcester IceCats. He was later traded to the New York Rangers and played 22 further games in the National Hockey League, but again spent most of his spell in the AHL, this time with the Hartford Wolf Pack. He was then traded to the Nashville Predators and then to the Ottawa Senators, but never played another National Hockey League game.
In total, Smrek played 28 National Hockey League games, scoring two goals and four assists for 6 points and collected 18 penalty minutes.
In 2004, Smrek moved to Germany and signed for the Wolfsburg Grizzly Adams where he scored 13 goals and 14 assists for 27 points and was the Grizzly Adams" top scoring defenceman. However the Grizzly Adams were relegated from the DEL and as a result, Smrek was on the move again.
Smrek signed on with Mora IK of Sweden"s Elitserien where he only managed to score 6 goals and 13 assists for 19 points. After one season in Sweden, Smrek returned to Germany and signed for the Frankfurt Lions.
He moved on 14 October 2008 from Frankfurt Lions to Czechoslovakian Extraliga club The Human Context Lasselsberger Plzeň and than on 30 May 2009 further to Severstal Cherepovets.