In case it isn’t obvious from the number of times I have written about it, I am a big fan of the “Bag Check” concept. The format was largely popularized by the Tennis Channel, which frequently broadcasts short segments where professional players walk viewers through the contents of their racquet bags. The vast majority of those clips are shot during the BNP Paribas Open at Indian Wells. Consequently, it would have been natural to highlight the Bag Check feature while the tournament was underway. However, last week I ran across a Bag Check that originated from another source. I decided to run with that version this week.
This particular Bag Check features Madison Keys. The video was created to highlight her partnership with Nemours Children’s Health. Keys is one of the most recognizable American players on the WTA Tour, and she was the 2025 Australian Open champion. Nemours Children’s Health is a nonprofit pediatric healthcare system that operates hospitals and clinics across the United States. They are focused on advancing children’s health through clinical care, research, and community outreach.
Not surprisingly, this Bag Check had distinctly health-oriented overtones. While some of the items Keys pulled out were standard fare, such as her racquets and overgrips, others were very much on-brand for a medical provider. That included sunscreen, a personal first aid kit, and hair ties. Those are all topics I have touched on previously on this site.
Presumably, it was Nemours that added helpful on-screen bubble reminders emphasizing why each of those items matters. Sunscreen is an obvious but sometimes overlooked essential. Tennis players spend hours outdoors, often during peak UV exposure. Regular application helps prevent sunburn and reduces long-term skin damage. A personal first aid kit is another sensible addition. Blisters, minor cuts, and small abrasions are not uncommon during long practice sessions or tournament play. Having basic supplies on hand allows players to address small issues before they become larger problems.
Even the hair ties came with a useful reminder. Nemours noted that tying a ponytail too tightly can irritate the scalp. I have never experienced that particular issue, but small sources of discomfort can become surprisingly distracting during long matches or training sessions. Additionally, Keys notes that having a broken hair tie during a match can be disruptive without a ready replacement. Managing those details is part of showing up prepared.
Regardless of the source, the consistent theme across the Bag Check videos is that none of the items are particularly glamorous. They typically feature simple, practical things that help players perform at their peak during long days on court. Professional players may have trainers, coaches, and tournament staff nearby, but they still arrive prepared with the essentials already in their bag. Bag Check consistently reinforces that reality.
Each Bag Check provides a lesson that all recreational players can take to heart. The pros have support teams and access to resources that most of us do not. Yet they still take the time to make sure their bag contains what they might need. If anything, that preparation is even more important for the rest of us. Sometimes the difference between a good day on the court and a frustrating one comes down to very small things. What’s in your bag?
Anyone who wants to watch the full video can find it on Instagram Reels.
Fiend At Court participates in the Amazon Associates program and receives a paid commission on any purchases made via the links in this article. Details on the disposition of proceeds are available on the “About Fiend at Court” page.
