This doesn't happen often — if ever.
In Round 1 of the Genesis Scottish Open, Will Zalatoris, on the Renaissance Club's par-3 6th, chipped from beside the green for birdie. Zalatoris' attempt lipped out and then rolled several feet, stopping on Matt Fitzpatrick's, his playing partner, ball marker — which was a poker chip.
The caddies even took out their phones to capture the moment.
The ball marker was removed and both players putted from the same spot. Zalatoris and Fitzpatrick both would bogey the hole.