Assertion: inning's average | /r/CapableOf | use the save leader
Facets:
value: from each team in the league
type: LOCATION
Source sentences:
text: Using the save leader from each team in the league, the average closer made his appearances in the beginning of the ninth inning 10 percent of the time in the 1970s to almost ​2⁄ 3 of the time by 2004.