Assertion: football's attendance | /r/HasProperty | buoyed in part
Facets:
value: by the nhl winter classic
type: OTHER
Source sentences:
text: While NHL stars are still not as readily familiar to the general American public as are stars of the NFL, MLB, and the NBA, average attendance for NHL games in the U.S. has surpassed average NBA attendance in recent seasons,[when?] buoyed in part by the NHL Winter Classic being played in large outdoor stadiums.