COVID-19 immunization checks for players, coaches, fans and refs at its 11 arenas.In September, the city told arena permit-holders that they were responsible for confirming proof of vaccination, but after public outcry that the city’s officials should be the ones staffing its own arenas, more support is coming.Support staff will be screening at all city-owned and operated arenas during peak hours, with the new measures staying in place until the end of the season — unless there are changes to the province’s current health orders.The city is also rolling out an ambassador program at arenas to focus on education and compliance with public health orders.