[ad_1] <br>A bizarre new sport takes off in San Francisco NewsBreak <br>[ad_2] <br>Copyright for syndicated content belongs to the linked <b><a href="https://news.google.com/rss/articles/CBMivAFBVV95cUxOQzI3TU9MS2NaSVBjdmZNc0pFVDlwQy13Rm81a1MtQmNoeXZJMlFsMzhSUjNMNjllbGxEbmNmamhLMXRuSkhQclhZdVBRdzlUWnFrRUwwbTNfQ0g3RFpJT3VxNFIxY0czbXdKNF94dEhiT3E0VEdFMVZaYkw1aTBqRnd0VU1Td1NmMElxSXJPeTFwV0xNUjhQWndqTTVLZzd2ZTV3eHVydlM0bzNGczZGUWRTY0RUUHotZl91OQ?oc=5" target="_blank">Source link</a></b>