Win an official UEFA Europa League match ball

The UEFA Europa League round of 16 begins this week and as a part of our ongoing Facebook promotion we are giving you the chance to win one of 12 official match balls.

All you have to do is like the official UEFA Europa League Facebook page and help light up your city on our European adventures map. Tell us which first leg you will be watching by clicking on the round of 16 tab down the left-hand side of the Facebook page and fill in your location for a chance to win.

For each round of the competition we will be giving you the opportunity to claim a host of prizes, including official UEFA Europa League merchandise and, ultimately, an amazing trip to this season's final in Bucharest.

UEFA.com MatchCentre 
The MatchCentre is available this week with minute-by-minute commentaries of every game in both the UEFA Champions League and the UEFA Europa League as well as the usual array of impressive features.

Our MatchCentre editors will supply expert commentary, context and colour throughout, while reporters at every UEFA Champions League and UEFA Europa League fixture between now and May's finals will bring you news direct from the stadiums. We will also deliver flash quotes from players and coaches after the final whistle.

Live commentary and instant updates from all the venues as well as polls, photos and videos will further enrich your matchnight experience. You can also have your say on the official UEFA Champions League and UEFA Europa League Facebook pages and Twitter.

Accessible via the UEFA.com, UEFA Champions League and UEFA Europa League homepages, the MatchCentre will open at 19.15CET for this week's UEFA Champions League matches and 18.00CET for the UEFA Europa League games. It will remain open until 00.00CET, when video highlights will be available.