COVID-19 cases decline significantly, the government said Tuesday.Health Minister Christine Elliott said the province currently has no timeline for the reopening of facilities such as tennis courts and golf courses.“We need to limit our mobility as much as possible to reduce transmission and we are going to be assessing this,” she said.“But for right now we will need to continue with those measures in place to reduce mobility and reduce transmission.” Ontario reports 2,791 new COVID-19 cases, lowest increase since beginning of April Elliott noted that although there were 2,791 new cases reported in Ontario on Tuesday — the lowest in weeks — the case total could rise again.She also said the number of COVID-19 hospitalizations and patients.