New Jersey Nets with an 0-18 losing streak
currently the Toronto maple leafs have the longest losing streak. They are 0 7 in 1 meaning the tied once and lost 7 games that is of October 25 and they may even have aq longer losing streak
Through the 2009 season, 21 games by the 1988 Baltimore Orioles. And the Chicago Cubs lost 14 games to start the 1997 season.
New Jersey Nets,2009-2010 They started with, 0 win and 18 loss, record.
Dodgers 09 -- 13 games
In 1982, The Braves won 13 in a row to begin the season.
21 games by the 1988 Baltimore Orioles. The Orioles played their first game of the 1988 season on April 4 and won their first game on April 29.
at&t park with Barry bonds on the SF Giants
44 games by Willie Keeler of the 1897 Baltimore Orioles.
In MLB, it is the 1982 Atlanta Braves and 1987 Milwaukee Brewers with 13 consecutive wins to start the season.