SPORTS BRIEFS By Sam Laskaris Writer CHIEFS REQUIRE MASSIVE RALLY The Six Nations Chiefs need to quickly return to their winning ways if they wish to maintain their hopes of hosting and capturing the Mann Cup at home this year. The Chiefs are the defending national Senior A lacrosse champs as they won the 2023 Mann Cup in British Columbia. They beat the host New Westminister Salmonbellies 4-1 in a best-of-seven series last September. The Six Nations squad, however, has now dug itself into a bit of a hole as it lost the first two games of its Major Series Lacrosse (MSL) best-of-seven championship final series versus the Peterborough Lakers. The eventual MSL champs will earn the right to host this year’s Mann Cup series, starting on Sept. 6. The…