Milos Sarcev is Shocked by Neckzilla’s Quad Size: “Holy Sh*t”

Milos Sarcev has been impressed with Rubie Mosquera’s physique early in his career.

Bodybuilder Rubiel Mosquera is preparing for the 2025 Olympia and is excited to show off his physique on the biggest stage in the sport. As Neckzilla prepares for his Olympia debut, he has left many speechless with the overall size of his physique. This includes bodybuilding great Milos Sarcev.

[RELATED: Rubiel Mosquera Cleared for Olympia After Securing U.S. Visa]

During his career in bodybuilding, Sarcev has been around some of the best competitors in the world. Recently, he was left almost speechless by the size of Mosquera’s quads. Sarcev measured them out using his hands and it took Sarcev four fully outstretched grips to make it around.

In August, Mosquera shared the  news following the process of obtaining his visa to compete at the Olympia. He explained that it was not an easy process but was able to go to Colombia to complete the paperwork. Mosquera has dealt with visa issues in the past. In 2024, he was scheduled to compete at the Arnold Classic but had to pull his name out because of these issues. Now, he will take the stage at the biggest show of the year after getting his visa squared away.

Rubiel Mosquera’s Journey to the Olympia

While his neck might have brought him viral fame, it’s Mosquera’s legs that truly set him apart as a competitive bodybuilder. His left thigh, measured at nearly 32 inches (80.5 cm) in 2021, ranks him among the athletes with some of the largest legs in modern bodybuilding. His quads, hamstrings, and calves are all enormous, creating a balanced, formidable lower body that has drawn comparisons to top pros like Big Ramy, who is renowned for his leg development.

Rubiel Mosquera took the same route as many bodybuilders nowadays, including Krizo. He began in the IFBB Elite Pro League and eventually made the move to NPC. He quickly earned his Pro Card and took the stage right away in Men’s Open. Neckzilla competed at the 2023 EVLS Prague Pro just days after earning his Pro Card. Mosquera took the stage against some of the best in the world in Men’s Open. Neckzilla finished with the bronze medal behind Samson Dauda and Michal Krizo.

Neckzilla has competed three times this season. It began with a sixth-place finish at the Dubai Pro but showed great promise on stage. Mosquera went onto win both the Flex Weekend Italy Pro and Mr. Big Evolution Pro.

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