‘Ukko-Pekka Luukkonen was in the starter’s net Tuesday morning at Bell Centre, while Luke Schenn skated on a defensive pairing with Conor Timmins, and Konsta Helenius centered a line with Jason Zucker at left wing and Jack Quinn at right wing. Ryan McLeod, who has primarly centered the Sabres’ second line this season and in the playoffs, centered a line with left wing Jordan Greenway and right wing Beck Malenstyn.’