Adam Hlousek (Legia Warsaw) is shown the yellow card for a bad foul.
"Andy Boyle has thrown himself at it to try and block it - brave defender that he is.
It looked a harsh decision but worse was to follow for Dundalk with virtually the last kick of the game as substitute Prijovic broke free to lift the ball over Rogers.
Legia also won its first Polish SuperCup defeating Ruch Chorzów 3–0 in 1989.
Attempt blocked. Thibault Moulin (Legia Warsaw) right footed shot from outside the box is blocked.
Goal! Dundalk 0, Legia Warsaw 1. Nemanja Nikolic (Legia Warsaw) converts the penalty with a right footed shot to the bottom left corner.
In front of more than 30,000 spectators, Dundalk started brightly with the lively former Derry City player Patrick McEleney heading over the best first-half chance in the second minute.
"His hand is not in an unnatural position - his arm is close to his body, so it's certainly not a penalty.
One of the more memorable European runs was the near upset against Internazionale during the UEFA Cup 1985–86, after two 0–0 games Legia lost in extra time. The next season Legia were yet again drawn against Inter, this time winning at home 3–2 but losing away 1–0 thus losing on away goals.
Legia Warsaw coach Besnik Hasi: "I'm really pleased we didn't concede. We scored two and could've scored more."
Penalty conceded by Andrew Boyle (Dundalk) with a hand ball in the penalty area.
The Warsaw derby is a match between Legia and Polonia Warsaw.
The Irish champions have already banked more than £4m for their European exploits although a place in the Champions League group stage would yield around £8m more for a Dundalk side who picked up £92,500 for retaining the League of Ireland title last season.
Attempt saved. Michal Kucharczyk (Legia Warsaw) right footed shot from the centre of the box is saved in the bottom left corner.
In 2002, Legia lifted the seventh Ekstraklasa champion title. As a result, Legia qualified for the 2002–03 UEFA Champions League. Following a win with Vardar in the second qualifying round, Legia lost the third qualifying round to Barcelona. In 2002, after a 3–0 win and 1–2 loss against Wisła Kraków, Legia won the Ekstraklasa Cup. The 2005–06 Ekstraklasa season resulted in Legia's eighth Polish championship.
League of Ireland side Dundalk had looked composed before conceding.
Note: Bold means home results, italics means neutral place results or penalised result
Legia played its first match in Polish first league in Łódź on 8 May 1927 against ŁKS Łódź, winning 6–1. Marian Łańko scored the first league goal for the club (in the same game he scored a hat-trick). Since 1930, Legia has played at the Polish Army Stadium, the construction of which was a gift to the club from Józef Piłsudski. In 1936 Legia was relegated to the second division, where it remained until the end of World War II.
Dundalk do have the safety net of a Europa League group-stage spot even if they fail to overcome the Polish champions.
The club was founded in December 1920 in an officer casino in Warsaw as Wojskowy Klub Sportowy Warszawa, renamed Legia in 1923 after merger with another local club, Korona. It became the main official football club of the Polish Army – Wojskowy Klub Sportowy Legia Warszawa (Military Sports Club Legia Warsaw). From 1949 to 1957, Legia was known as CWKS Warszawa (Central Military Sports Club Warsaw).
Though the club had many national team players including Kazimierski, Okoński, Dziekanowski, Janas, Majewski, Buncol, Kubicki, Wdowczyk and others, the club had problems winning any league titles. However, thanks to winning four Polish Cups, the team was able to compete in European competitions.
Attempt blocked. Steeven Langil (Legia Warsaw) right footed shot from the right side of the box is blocked. Assisted by Nemanja Nikolic.
Legia won its 10th title with another league championship at the end of the 2013–14 Ekstraklasa season.
Offside, Legia Warsaw. Lukasz Broz tries a through ball, but Thibault Moulin is caught offside.
Attempt missed. Ciarán Kilduff (Dundalk) right footed shot from the centre of the box is too high. Assisted by Ronan Finn.
Andrew Boyle (Dundalk) is shown the yellow card for hand ball.
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This is a list of former players and coaches who have been inducted into the Legia Warsaw Hall of Fame.
Legia struggled for fluency in the first period with Michal Kuchararczyk's 25th-minute half-volley - which flashed just wide - their only real attempt at goal.
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As of 15 May 2016 the players with the most appearances for Legia are:
Prijovic's 94th-minute second after breaking free leaves Dundalk up against it in Tuesday's return leg in Warsaw.
Attempt saved. Thibault Moulin (Legia Warsaw) left footed shot from the right side of the box is saved in the top right corner. Assisted by Nemanja Nikolic.
As of 15 May 2016 the ten players with the most goals for Legia are:
Attempt saved. Daryl Horgan (Dundalk) right footed shot from outside the box is saved in the bottom right corner.
Attempt missed. Igor Lewczuk (Legia Warsaw) right footed shot from outside the box is close, but misses to the left. Assisted by Vadis Odjidja-Ofoe.
Dundalk manager Stephen Kenny: "It's a really appalling (penalty) decision to swing the game.
"We were the better team up to that and there was no way we deserved to lose that game 2-0."
Legia Warszawa /ˈlɛɡjə/ (Polish pronunciation: [ˈlɛɡʲja varˈʂava]), known in English as Legia Warsaw, is a professional football club based in Warsaw, Poland. Legia is one of the most successful Polish football clubs in history winning eleven Ekstraklasa Champions titles, a record 18 Polish Cup trophies and four Polish SuperCup matches. The club's home venue is the Polish Army Stadium.
Dundalk continued to look the more enterprising side immediately after the restart as Sean Gannon headed straight at Arkadiusz Malarz and Daryl Horgan fired straight at the Legia keeper.