By Sam Laskaris, Writer The Six Nations Rivermen were unable to bring home any hardware from this year’s Presidents Cup tournament. But Rivermen head coach Wayne Hill deemed his team’s participation in the national Senior B men’s lacrosse championship a success. The seven-team Presidents Cup tournament concluded this past Saturday in Delta, B.C. The Rivermen had earned the right to participate in the event by winning their Ontario Series Lacrosse (OSL) championship. The Six Nations club, however, posted a 2-3-1 round-robin record at the tournament. The Rivermen finished in fifth place in the standings. But only the top four finishers moved on to playoff action and had the opportunity to capture medals. “It was still good,” said Hill, who is also the president of the Rivermen. “It was a good…