Randy Staats (Number 83) scored twice in the Six Nations Chiefs’ Game 1 victory in the Major Series Lacrosse championship final on Tuesday. (Photo by Darryl Smart) By Sam Laskaris Writer It took them a while to get going. But thanks in part to five late first-period goals, the Six Nations Chiefs were able to emerge victorious in Game 1 of their best-of-seven Major Series Lacrosse (MSL) championship final series versus the Peterborough Lakers on Tuesday. Six Nations downed the visiting Lakers 10-7 in the match, which was held at the Iroquois Lacrosse Arena (ILA). Peterborough opened the scoring in Tuesday’s contest. And even though it took almost until the 15-minute mark of the first period to get on the board, the Chiefs had a flurry of late goals in…