https://cdnph.upi.com/ph/st/th/4021784556465/2026/upi/35590458eeb229a8ade8fc4550af5693/v1.5/Argentina-coach-Scaloni-unsure-of-Messi-future-after-World-Cup-loss.jpg" /> Argentina coach Lionel Scaloni said he is unsure if Lionel Messi will continue to play for the national team after a World Cup Final loss to Spain.