Kay (undisclosed) was activated from the COVID-19 injured list Wednesday and remains with Triple-A Buffalo, Mike Wilner of the Toronto Star reports.
Kay landed on the COVID IL a couple weeks ago and will now rejoin Buffalo's roster after clearing the health and safety protocols. The 26-year-old last saw game action at Triple-A on Aug. 4, and he surrendered six runs over 3.2 innings during that outing.