Daniel Cleary converted the first successful penalty shot ever in Detroit during the playoffs, and Henrik Zetterberg had two goals in the Red Wings' 5-1 victory over the Calgary Flames on Saturday. The Red Wings lead the first-round series 3-2. The lopsided game took an ugly turn with a few minutes left when Calgary backup goaltender Jamie McLennan slashed Johan Franzen in midsection. That decision might lead to a stiff suspension from the NHL, which gave the Islanders' Chris Simon a 25-game suspension for viciously swinging his stick last month.