Seems a big shocker, but the Katz Group is selling the Rexall drug store chain for $2 billion ($3B CDN) to McKesson.
http://www.cp24.com/mobile/news/rexall-health-drugstore-chain-sold-to-san-francisco-based-company-for-3b-1.2800436
Katz also owns the Edmonton Oilers, who also has the naming rights for Rexall Place. The Oilers will move in to the new Rogers Place in the 2016-17 season.
How this will change? Loblaws even bought Shoppers Drug Mart a few years ago and sells PC/No Name products.