Buffalo Sabres switch back to the old royal blue jerseysSource: USA Today ‘With their 50th anniversary season behind them, the Buffalo Sabres are unveiling a new jersey. But it’s also an old one.’ Related posts: Sabres announce a return to royal blue Sabres introduce new 40th anniversary and road jerseys Royal Blue is coming back! Sabres to make jersey change in 2020-2021, unveiling third jersey Friday Buffalo Sabres to reveal new royal blue jerseys this week Buffalo Sabres unveil golden 50th anniversary jerseys, announce they’ll go back to royal blue in 2020