BARCELONA (Reuters) - Buoyed by Luis Suarez's red-hot form, underlined by his four goals in three games, Barcelona will take on Rayo Vallecano on Sunday hoping to maintain the pressure on La Liga leaders Real Madrid ahead of their showdown later this month.
Suarez made a tentative start at the Camp Nou but is rediscovering the lethal edge in front of goal that saw him finish last season as top scorer in the English Premier League with Liverpool before his 81 million euro (58.6 million pounds) move to the Catalan side.
