Sports headlines for Friday March 17, 1978:

• NFL Will Study Instant Replay In 7 Exhibitions
• Heavily-Guarded U.S. Takes 2-0 Davis Cup Lead

• Rockies signed John McCahill as a free agent

Click on a team's logo to see its 1977-1978 roster, stats and more!

View all game summaries for this date

NHL standings as of this date

Team 1 2 3 F Minnesota North Stars (14-46-8) 2 1 1 4 Cleveland Barons (19-40-11) 1 2 1 4 Att: 4,089 at Richfield Coliseum Game Summary

Team 1 2 3 F Vancouver Canucks (19-36-15) 0 0 1 1 Colorado Rockies (14-36-20) 1 0 2 3 Att: 15,110 at McNichols Arena Game Summary

Click on a team's logo to see its 1977-1978 roster, stats and more!

View all game summaries for this date

WHA standings as of this date

Team 1 2 3 F New England Whalers (38-27-4) 1 4 1 6 Cincinnati Stingers (30-35-3) 2 0 0 2 Att: 5,473 at Riverfront Coliseum Game Summary

Team 1 2 3 F Winnipeg Jets (45-23-2) 2 0 0 2 Edmonton Oilers (33-34-2) 2 1 3 6 Att: 15,599 at Edmonton Coliseum Game Summary

Team 1 2 3 F Birmingham Bulls (30-38-2) 2 0 1 3 Houston Aeros (35-30-4) 1 0 1 2 Att: 9,195 at The Summit Game Summary