Paciencia replaces Jose Luis Oltra, who was fired at the end of 2012 with the club bottom of the league.
Paciencia led Braga to the Europa League final in 2011, but was fired by Sporting Lisbon last season.
What is your opinion? Feel free to discuss the article under. You have to comment by using your Facebook profile. Be fair and have respect for other people and opinions!
Liverpool have unveiled their new home kit for next season, sticking with the hugely popular retro styling of the current shirt.
The reputation of the Premier League means it is the most popular and one of the most watched leagues in the world.