Spanish footballer Lamine Yamal, 18, is a breakout star at the World Cup. He is leading Spain's charge for the title.
Yet, he may not be the most famous member of his family at the tournament. That distinction belongs to his 3-year-old half-brother, Keyne.
The toddler has become a global viral sensation. Keyne's passionate celebrations in the stands and humorous attempts to play golf have captured fans' hearts worldwide.
His infectious energy makes him a familiar face around Spain's camp. Supporters eagerly seek his reactions after every Spanish victory.
Yamal and Keyne share a special bond. The star forward has even jokingly referred to his half-brother as 'his son' following recent knockout matches.
As Yamal dominates on the pitch, Keyne has established himself as an unlikely World Cup star in his own right.