sentences:  In the 2001–02 campaign, Guerrero helped Racing de Santander achieve La Liga promotion, going on to establish as first-choice for the Cantabria club in the subsequent years and netting an average of 11 goals per season.For 2005–06 he joined RC Celta de Vigo, although he would appear sparingly as the Galician team qualified to the UEFA Cup.Guerrero moved in July 2006 to Recreativo de Huelva (initially on loan), making the move permanent for the 2007–08 season.