Jannik Sinner defeated Jiří Lehečka 6–4, 6–4 in the Miami Masters final on hard court, confirming his status as the tournament favourite with odds of 1.06 to Lehečka's 9.21. The Italian's commanding performance saw him claim his second Masters 1000 title of the season, demonstrating consistent dominance across the hard-court swing. Lehečka, despite reaching the final, was unable to mount a significant challenge against Sinner's superior ranking and form. The straightforward victory margin underscores the gulf in class between the two players at this stage of the season. This triumph further solidifies Sinner's position as one of tennis's elite performers and extends his winning streak at elite-level events.