The NHL implemented some much-needed excitement into extra time by introducing 3-on-3 overtime last season, and now changes to the shootout process could be on the horizon.

During the general manager meetings in Toronto on Tuesday, Doug Armstrong of the St. Louis Blues suggested the NHL look into switching to international shootout rules, reports ESPN's Pierre LeBrun.

IIHF rules permit a team to cycle through any player they wish after their first three shooters, a la T.J. Oshie scoring four times on six attempts for Team USA at the 2014 Sochi Olympics, which Armstrong used as an example for his pitch, says LeBrun.

The NHL doesn't permit a player to record multiple attempts until every skater gets a chance, and this idea could allow more time for the league's superstars in the spotlight, ideally making shootouts shorter and more exciting.

The discussion will pick up again when general managers reconvene in March, according to LeBrun.

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