COVID-19 impacting Sabres; Vinnie Hinostroza placed in protocolSource: Olean Times Herald ‘No makeup dates for the Sabres’ three postponements have been announced.’ Related posts: Hinostroza placed in NHL’s COVID-19 protocol Sabres place F Vinnie Hinostroza in NHL’s COVID-19 protocol Thursday’s Rochester Coverage NHL free agency tracker: Sabres sign Vinnie Hinostroza to one-year contract Mike Harrington: Summer signee Vinnie Hinostroza looks for his niche with Sabres