By Steve LackmeyerBusiness writerslackmeyer@oklahoman.comThe 21c Museum Hotel closed for a “deep clean” following the discovery Wednesday night that one of its guests, Utah Jazz center Rudy Gobert, was diagnosed with COVID-19 disease.The team stayed at the hotel, 900 W Main, prior to the scheduled Jazz game against the Thunder, which was postponed before play could begin.Read more on NewsOK.com