Complex sentence: However, just after the six-minute mark, following a minor scuffle that sent two players from each team to the penalty box, the teams resumed trading cheap shotsWhile each team scored a goal, giving Canada a 4--2 lead halfway through the game.
Split into simpler sentences: However, just after the six-minute mark, following a minor scuffle that sent two players from each team to the penalty box, the teams resumed trading cheap shots. Each team also scored a goal, giving Canada a 4--2 lead halfway through the game.