The 1928–29 NHL season was the 12th season of the National Hockey League. Ten teams played 44 games each. This was the first Stanley Cup final that saw two United States-based teams compete for the cup. The Boston Bruins defeated the New York Rangers two games to none in the best-of-three final. League business Notable rule changes Forward passing was permitted from the neutral zone across the blue line into the attacking zone, as long as no offensive player preceded the puck into the attacking zone; forward passing within the attacking zone was still forbidden. Regular season overtime was changed to a 10-minute, non-sudden-death format, to be played in its entirety. Regular season Ottawa continued in financial trouble and sold Punch Broadbent to the New York Americans. They continued to erode, and at one point, rumour had it that they would be sold to a Chicago group. Frank Ahearn, the Senators owner, denied this, but admitted that the team was for sale to the highest bidder. The New York Americans, last place finishers in 1927–28, surprised everyone by occupying first place for much of the season in the Canadian Division. They were held up by the great play of defenceman Lionel Conacher and goaltender Roy Worters. However, the Montreal Canadiens dislodged the Americans and finished first. Boston, led by rookie Tiny Thompson in goal, led the American Division. Bruins' player George Owen was the first NHL player to regularly wear headgear for protective purposes. Prior to this, the only time protective headgear was worn was to temporarily protect injuries. Fifty-one years later the NHL mandated the use of helmets. Craig MacTavish was the last NHL player to not wear a helmet, retiring in 1997. The Chicago Black Hawks set records for goal scoring futility, scoring on average less than one goal per game (33), while giving up a league worst 85 goals against. In one stretch from February 7 through February 28, the Hawks were shut out in eight consecutive games. Forward Vic Ripley was the Hawks' leading goal scorer with only 11 goals and 2 assists for 13 points for the entire 44-game season. The season produced a record 120 shutouts in the 220 games played. George Hainsworth, Canadiens goaltender, set an NHL record that remains unmatched through the 2015–16 season of 22 shutouts and a 0.92 goals against average. Seven other goaltenders hit double digits in shutouts. Final