Martial Arts News Roundup: UFC Champ Stranded in US, Judo on Mt Everest and BJJ ‘Death Squad’ Moves to Puerto Rico

UFC Champ Stranded in US

Israel Adesanya, UFC’s middleweight champion, is currently stranded in the US with his team after traveling to corner a fellow City Kickboxing fighter. New Zealand, where the team resides, released an ‘isolation voucher system’ requiring all inbound passengers to have a ‘voucher.’ However, when the system launched, Adesanya and his crew were all on Abu Dhabi’s ‘Fight Island.’ There are no vouchers…