Amanda Ribas vs Mackenzie Dern — Fight recap

Amanda Ribas defeated Mackenzie Dern by unanimous decision over three rounds on October 12, 2019, with referee Michael Cardoso officiating. Ribas dominated the striking exchanges, landing 74 of 206 significant strikes at 35% accuracy while Dern managed only 20 of 145 at 13%.

The Brazilian grappler showcased superior wrestling, converting both of her takedown attempts at 100% while Dern failed to land any of her six attempts. Ribas controlled 1:47 of fight time compared to Dern's negligible 0:02, demonstrating her ability to dictate the pace and positioning throughout.

The striking disparity was particularly evident in Ribas's leg attack, where she landed 13 of 15 attempts, dismantling Dern's base and limiting her mobility. Ribas's well-rounded approach—combining effective grappling with volume striking—proved decisive against Dern's defensive struggles.

The victory positioned Ribas as a rising threat in the women's strawweight division.