 Congo's most steady period in Spain, and abroad overall, was lived at Levante UD – two top flight promotions, with eight goals scored in the 2003–04 campaign – while he also netted 11 in 2006–07 for Sporting de Gijón also in the second division.In 2007–08, Congo had an uneventful Spanish top flight stint with Recreativo de Huelva, being released at the end of the season.With the following campaign already started, he decided to join CD Olímpic de Xàtiva in the Valencian regional championships as he was residing in the area, while also trying to keep himself fit while waiting for an offer from a mid-to-high level team in Europe.