can be eligible, but only if the calendar year of her college graduation is no earlier than the fourth after her high school graduation. In both drafts, players subject to the rules for U.S. players can declare early eligibility; however, the WNBA's higher age limit means that very few such players have the option to make such a declaration. For those players who are eligible to declare early, the timing of the declaration process is dramatically different. NBA prospects must notify the league office of their intent to enter the draft no later than 60 days prior to the draft, which is currently held in June. Current rules allow prospects to withdraw from the draft and retain college eligibility, as long as they comply with NCAA rules regarding relationships with agents, do not sign a professional contract, and notify the league office of their withdrawal no later than 10 days after the end of the NBA Draft Combine. WNBA prospects must notify the league office no later than 10 days before the draft, and must renounce any remaining college eligibility to enter the draft. However, because postseason national tournaments (most notably the NCAA Division I tournament) are still ongoing during the 10 days prior to the draft, certain players who would otherwise be eligible to declare cannot do so before the standard deadline. A prospect whose team is still playing during the 10-day window must make her declaration within the 24 hours following her team's final game of the season, but no less than 3 hours before the scheduled start of the draft. The 3-hour period is a historic artifact that stems from the former scheduling of the WNBA draft; from 2006 to 2008, it was held in the city of the women's Final Four on the day after the championship game. Despite media commentary that argued that players involved in the NCAA tournament needed more time to make draft decisions, the most recent WNBA CBA, agreed to in 2020, did not change any draft eligibility rules. For the 2021 draft only, the league and its players union, the Women's National Basketball Players Association, agreed to modified eligibility rules due to changes brought on by COVID-19. The most significant change is that all age-eligible college players who wished to enter that draft had to opt in. Because the NCAA ruled that the 2020–21 season would not count against the eligibility