Assertion: league's player | /r/CapableOf | enter free agency
Facets:
value: subsequently
type: TEMPORAL
value: in the case
type: TEMPORAL
Source sentences:
text: Subsequently, all unsigned players by the end of this period enter free agency during which players can negotiate with teams to become part of the roster; in the case of when expansion teams are added, there is a month period where expansion teams have exclusive negotiating rights before other teams can engage.