Protests in support of Kyrie Irving occur outside Barclays Center before Nets' home openerIrving remains unvaccinated against COVID-1910/24/2021, 10:13 PMRyan MorikFreelance Editorial ProducerMar 13, 2021; Brooklyn, New York, USA; Fans gather outside prior to the start of the game between the Detroit Pistons and the Brooklyn Nets at Barclays Center. Mandatory Credit: Wendell Cruz-USA TODAY Sports / Wendell Cruz-USA TODAY Sports