> In the 2025/26 DFB-Pokal semi-finals, Bayer 04 Leverkusen hosted FC Bayern Munich at home. The match was officiated by a team of referees led by Felix Zwayer. During the game, he wore a camera on his headset—the so-called RefCam!

Sharing it as I didn't know about this RefCam. I don't watch football but found it quite interesting.