Knicks guard Jose Alvarado criticizes Spurs rookie Victor Wembanyama for not shaking hands following the NBA Finals. Both outlets report that Alvarado expresses disapproval of Wembanyama’s conduct after New York clinches the Finals win. The accounts focus on the handshake incident immediately after the game, with Alvarado portraying the lack of a handshake as a negative example of sportsmanship. The reports do not add further details about any broader dispute between the teams or about what, if anything, prompted Wembanyama’s actions. They also do not include a direct response from Wembanyama in the provided material. Overall, the story centers on Alvarado’s callout and the postgame moment that involved a missing handshake after the Knicks’ championship-clinching victory.