LAKE BUENA VISTA, Fla. -- AP -- Jimmy Butler and the Miami Heat are headed to the Eastern Conference finals. Giannis Antetokounmpo could only watch.

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The fifth-seeded Heat finished off an upset of the NBA's best regular-season team Tuesday, topping the Milwaukee Bucks 103-94 in Game 5 of their East semifinal series — while Antetokounmpo, the league's reigning MVP, couldn't play because of a sprained right ankle. Butler and Goran Dragic each scored 17 points for the Heat, who won the series 4-1. Khris Middleton had 23 for Milwaukee.