Donald Trump. (AP File Photo)
(CNN) - Real estate tycoon Donald Trump is making waves again in the Republican presidential race.
He plans to make a "major announcement" Thursday afternoon, at the Trump International Hotel and Tower in Las Vegas.
The announcement, which many suspect may be an endorsement for a candidate, comes ahead of Nevada's presidential caucuses on Saturday.
Last year, the reality star flirted with jumping into the race but decided against it.
Several potential candidates have met with "The Donald" during their campaign runs.
CNN