Wrist straps, guards, and grips. Most grips consist of a piece of leather attached to a wrist strap. Other options include wrapping the hands in sports tape or gauze. Gymnasts, especially beginners, should use grips, tape, or gauze to protect their hands from blistering and tearing. What do gymnasts wear on their hands when they do the uneven bars? Along with chalk, most gymnasts use leather hand grips while competing on bars because they help reduce blistering and tearing.

The skater starts off in a standing position and spins about the vertical axis. After a few rotations, the skater pulls both arm in closer to the body and spins faster. In physics, we call this conservation of angular momentum. How do skaters keep spinning? The principle of the conservation of angular momentum holds that an object's angular momentum will stay the same unless acted upon by an outside force.

It will be an issue maybe for decades to come. But once upon a time, in a galaxy far, far away, the Super Bowl featured two Black head coaches. That moment is one of the most important in NFL history and it's something that almost certainly won't happen again in our lifetimes, if ever. Has a Black head coach ever won a Super Bowl? Tony Dungy made Black history by becoming the first African American NFL head coach to win the Super Bowl.

Duncan is the only player in NBA history with such a stranglehold on his position, and that positional dominance works strongly in his favor as the greatest of all time. At center, the case could be made for Kareem, Russell, Wilt, Hakeem, Shaq and Shawn Bradley (just kidding). Is Tim Duncan the greatest player of all time? Duncan is generally viewed as the greatest power forward in NBA history with a resume as impressive as it is long.

The event was headlined by a UFC Lightweight Championship bout between the undefeated current champion Khabib Nurmagomedov and former featherweight and lightweight champion Conor McGregor. McGregor captured the lightweight title at UFC 205, when he was the reigning featherweight champion. Did khabib take McGregor's belt? Nurmagomedov did NOT have the UFC lightweight title wrapped around his waist after submitting Conor McGregor back in October 2018. That's because White believed fans inside the T-Mobile Arena would have thrown 'sh*t' into the Octagon.