Son, the Spanish left-back for Bulgarian powerhouse Ludogorets Razgrad, is a modern full-back known for his pace and attacking contributions. At 31, he is an experienced defender who has made a successful move abroad, competing in European competitions with Ludogorets. Primarily a left-back, his comfort on either flank adds significant tactical flexibility for his team. His career likely began in Spain before his qualities were recognized by the Bulgarian champions. Son excels in overlapping runs, providing width and delivery from the flanks, while also being competent in one-on-one defensive situations. His substantial market value reflects his importance as a key component in a team regularly competing for domestic dominance and on the continental stage.