The Washington Capitals returned as the Bears NHL parent club in 2005 after a 21-year span with the Boston Bruins, the Philadelphia Flyers, and the Colorado Avalanche. (The club has also had earlier NHL affiliations with the Bruins, Pittsburgh Penguins, and Buffalo Sabres). As of the 2009–2010 Calder Cup Finals, the Bears have played in 22 Finals series, a league record. The Bears went back-to-back in 2008–2010 to win their 10th and 11th Calder Cups, winning their most recent cup versus the Texas Stars. The Bears became the first team in AHL history to win a Calder Cup series after trailing the series 0–2, going on to win 4 straight to take the series 4–2.