While David Beckham will forever be the stick that others are measured by in terms of their impact on Major League Soccer, players who starred in the biggest European leagues have been coming to MLS for years.

From Barcelona and Bulgarian national team legend Hristo Stoichkov to modern-day stars like Thierry Henry and Robbie Keane, MLS has a rich history of top-notch talent.

Here are eight more players who've had big careers in Europe that may be headed to MLS one day.

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