Mikhail Grigorenko may not play in Sunday afternoon's contest.
The Sabres will have to decide soon if the 18-year-old rookie will stay in the NHL or return to QMJHL. Grigorenko has played four games and one more will force Buffalo to make a decision. "I like where this kid is going," coach Ruff said. "I like where his game has been. Even his early shifts [Friday] I thought were good shifts. They had the makings of doing something good."