NHL scores: Tuesday, April 21, 2015

• Tampa Bay Lightning at Detroit Red Wings final score and box score
  TBTampa Bay Lightning0
  DETDetroit Red Wings3

  Final · EASTERN CONFERENCE FIRST ROUND · Game 3 · DET lead 2-1 · Joe Louis Arena · NBCSN

• Washington Capitals at New York Islanders final score and box score
  WSHWashington Capitals2
  NYINew York Islanders1

  Final · EASTERN CONFERENCE FIRST ROUND · Game 4 · Series tied 2-2 · Nassau Veterans Memorial Coliseum · USA Net

• Nashville Predators at Chicago Blackhawks final score and box score
  NSHNashville Predators2
  CHIChicago Blackhawks3

  Final · WESTERN CONFERENCE FIRST ROUND · Game 4 · CHI lead 3-1 · United Center · NBCSN

• Vancouver Canucks at Calgary Flames final score and box score
  VANVancouver Canucks1
  CGYCalgary Flames3

  Final · WESTERN CONFERENCE FIRST ROUND · Game 4 · CGY lead 3-1 · Scotiabank Saddledome · USA Net