By
Anna Italia
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@ItalianSerieA
FC Porto – Napoli 
Thu, 13 Mar 2014. Estadio do Dragao, Porto, Portugal
UEFA announcing the match officials for the game FC PORTO vs NAPOLI to be played on Thursday 13 March 2014 for the UEFA Europa League Round of 16, First Leg, at the Estadio do Dragao, Porto, Portugal.
| Referee | Pavel Královec (CZE) |
| Assistant referee | Roman Slyško (SVK) , Martin Wilczek (CZE) |
| Additional assistant referee | Radek Příhoda (CZE) , Michal Paták (CZE) |
| Fourth official | Antonin Kordula (CZE) |
| UEFA Delegate | Eduard Dervishaj (ESP) |
| UEFA Referee observer | Zoran Petrović (SR  |