Barcelona are weighing whether to strengthen their defense in the January transfer window or hold off until next summer to pursue RB Leipzig's Castello Lukeba, according to recent reports. The Catalan club has been linked with the 21-year-old French center-back, who has impressed in the Bundesliga and Champions League since joining Leipzig in 2023.
Lukeba, a product of Lyon's academy, has developed into one of Europe's most promising young defenders, combining pace, aerial ability, and composure on the ball. His contract with Leipzig runs until 2028, which could complicate any potential move.
Barcelona's current defensive options include Ronald Araújo, Andreas Christensen, and Pau Cubarsí, though injuries and form have created uncertainty at the back. The club's financial constraints may also influence the timing of any recruitment, with a summer move potentially more feasible than a mid-season deal.
