Serena Williams is opening up about a recent health scare, revealing she had a grapefruit-sized cyst removed from her neck. Williams, 43, shared in a TikTok video Tuesday that she first noticed a lump on her neck in May.

Noticing a strange lump on your body is always alarming. In the age of Dr. Google and rampant health anxiety, many of us immediately jump to the scariest possibility until proven wrong, which can lead to some anxiety-ridden hours (or days).

Tennis legend Serena Williams says she recently underwent surgery to remove a branchial cyst “the size of a grapefruit” from her neck.