Dec 05, 2021; Philadelphia, PA, USA; Philadelphia Union defender Aurelien Collin (78) battles for the ball with New York City FC defender Alexander Callens (right) and defender Maxime Chanot (back) as defender Tayvon Gray (left) looks on during the first half of the Eastern Conference Finals of the 2021 MLS Playoffs at Subaru Park.; Mandatory Credit: Bill Streicher