The summer transfer window is heating up, and La Liga's defensive talent pool is drawing serious attention from Europe's elite. Manchester United are leading the charge, but they're not alone in their pursuit of one of Spain's most promising defenders.

At the center of this growing transfer saga is Elche's standout center-back, David Affengruber. The 25-year-old Austrian has been a revelation in his debut La Liga season, anchoring Elche's backline with 33 league appearances. While the team has struggled for clean sheets under manager Eder Sarabia, Affengruber's individual performances have consistently impressed scouts and analysts alike.

The interest has been building all season. Manchester United first registered their interest back in December, and according to Sky Sports Germany (via Diario AS), they've since been joined by a who's who of European football: Atletico Madrid, Sevilla, Juventus, and AC Milan are all now monitoring the situation closely.

Affengruber seems ready for the next chapter. Reports suggest he's eager to test himself at a higher level, and with his contract running until 2027, Elche may be forced to negotiate. The club initially set a €30 million price tag, but that figure could drop significantly if Elche face relegation—a very real possibility this season.

However, there's a wildcard in play: the 2026 World Cup. Affengruber made his international debut for Austria in March and could boost his value significantly if he features prominently in the tournament. Ralf Rangnick, the Austrian national team manager, knows a thing or two about spotting talent, and Affengruber is firmly on his radar.

For Atletico Madrid or Sevilla, landing Affengruber would be a major coup. But stopping Manchester United—a club with deep pockets and a clear need for defensive reinforcements—won't be easy. Either way, this is one name you'll want to remember when the summer window opens in July. The race for La Liga's next defensive star is just getting started.