The Marc Carmona come to the port city with the task of fighting for three key points to clinch first place overall.
Last day of regular season and the lead does not have a firm owner.
This Friday in Cartagena, Barcelona aims Alusport perpetuate a possible victory which many describe as his "golden age".
But the first-place finish is a difficult for the Catalans.
Only with a more than difficult and thorny albiazules permission and, if ordered by El Pozo Murcia Santa Coloma, the Blaugrana would be proclaimed regular season champion in the Bombonera.
It would be an achievement to be recorded in the list of conquered goals this season, after triumphs in Spain Cup and UEFA Futsal Cup against Dynamo Moscow.
David Marin warned that his side have no intention to make life comfortable for his opponent: "No need to discover the great team it is. Regardless of your need to score, it is difficult to get to fight them the game. But still, we want to make a good image and look for a small consolation to a decrease consummated. The team wants to give a cheer after a year so complicated. "
Sporting director found in Reale said that may have been the toughest week of the season: "The uncertainty of what will happen and begin to raise doubts about the future, are not ideal conditions to address as a party important as we have. But we also know that it is the last match at the Bombonera First and obviously, our fans deserve our respect. So let's try to make a good game and look for three points. "
A mood that is eclipsed by the sports appeal involving an encounter like this week: "Playing against a team like Barcelona and at home is incentive enough, whether there are points at stake or not. Just face the European champions and try to win, is encouraging ".
The message from the fans of Madrid is blunt: "We thank the support they have shown both before and after learning that we were descended. Have demonstrated the intelligence of this hobby, being aware at all times that the computer did what could not be enough though. I hope not falter because we must find an important project, grab it, return and re-live it first. "
Source: Reale Cartagena