<text>  Barcelonas crushing 6-1 win against Rayo Vallecano may have sent Barcelona to the La Liga summit on Sunday, but defender Gerard Pique isnt get too carried away just yet. The defender, who found the goal himself in the Nou Camp mauling, was quick to warn his fellow teammates of complacency as the Catalans overtook Real Madrid at the top. A hat-trick from Lionel Messi and a double from Luis Suarez helped Barcelona capitalise on Real Madrids defeat on Saturday, but Pique knows there is still a long way to go yet. Gerard Pique celebrates after scoring his teams second during the La Liga match against Rayo Vallecano . Lionel Messi and Luis Suarez impressed throughout as Barcelona turned on the style to go top of La Liga . Messi bagged himself a hat-trick and Suarez scored two as the Catalans smashed Rayo Vallecano . He said: Were top, but the league is very long. Being leaders doesnt mean weve won anything. Its the result of a long road which we hope wont come to an end yet. We started well, we had a break, but now were back and were fine. Now were in good form. Thats more important at the moment than being top. Im sure well drop some more points during the rest of the season, but we must try to make sure we lose less and are top at the end of the season.Â . Cristiano Ronaldo reacts as Real Madrid are defeated by Athletic Bilbao at the San Mames Stadium . Pepe trudges off the field of play at the San Mames Stadium as Real Madrid fall to a 1-0 defeat on Saturday . 