Musumeci explains why it should be paramount to be able to say NO to rolling with anyone in BJJ

Brazilian Jiu-Jitsu champion Mikey Musumeci has sparked an important conversation within the grappling community about personal safety and boundary-setting on the mats. In a candid video message, the accomplished athlete made a compelling case for why practitioners should feel empowered to decline training partners without guilt or social pressure.

The core of Musumeci’s argument centers on the inherent risks involved in BJJ training. “What we have to understand is Jiu Jitsu is very dangerous,” he states plainly. “The end result of it without tapping is joint injuries like breaking something.”

According to Musumeci, every roll represents a significant act of trust. When practitioners step onto the mat with someone, they’re essentially placing their physical wellbeing in that person’s hands.

“You’re blindly trusting that they won’t do that,” he explains, referring to potential injuries ranging from accidental collisions to aggressive submission attempts that leave no time to tap.

The champion draws a particularly vivid comparison when discussing training with unfamiliar partners. “If it’s somebody new that you’ve never trained with, isn’t that like you’re basically playing Russian roulette?” This perspective might seem extreme to some, but Musumeci’s emphasis on self-preservation resonates with practitioners who have experienced training injuries firsthand.

His approach to vetting training partners is methodical and cautious. Musumeci recommends either getting a referral from a mutual friend who can vouch for someone’s safety, or spending time observing a potential partner’s behavior and energy off the mats before committing to train with them.

He openly admits to being selective, noting, “I don’t usually train with new people unless I’ve developed trust with them like over time.”

In fact, Musumeci reveals that his vetting process can take considerable time. “I’ve had people in the room with me that haven’t trained with me for years and it just took me a long time to trust to train with them,” he shares.

The athlete acknowledges the social difficulties that come with declining a training partner. “I know it’s hard to say no. I know it’s uncomfortable to say no,” he admits. However, he’s made peace with prioritizing his safety over social harmony.

His reasoning is practical: the inconvenience of an awkward moment pales in comparison to the consequences of a serious injury that could sideline him from training for weeks or months.

Musumeci emphasizes that injuries don’t just cause physical pain, they diminish the joy of training itself. When rolling with someone trustworthy, he says, “I like to feel free that I could just, just try new things explore. I don’t like feeling that if I make one mistake, I don’t even have time to tap. I’m just going to be injured.”

Perhaps most importantly, Musumeci frames saying no as an act of self-respect rather than rudeness. “I think that’s so important that you get used to saying no and having self respect for yourself, not just trying to fit in with the people around you and trying to please them,” he advises. He encourages practitioners to focus on their own needs and safety rather than conforming to social expectations.

The champion even offers a useful litmus test for those worried about offending potential partners: “If that person gets mad, you saying no to training with them, most likely they’re an a**hole and they were going to try to hurt you anyway.” In other words, someone’s negative reaction to being declined may actually validate the decision to avoid training with them.