London, March 23 -- A first England hat trick provided a chance for Raheem Sterling to celebrate and mourn.

After swiveling with the ball and curling his second goal against the Czech Republic on Friday, Sterling had the memory of a young footballer to honor at Wembley Stadium.

A T-shirt was unveiled under his white Three Lions jersey paying tribute to 13-year-old Damary Dawkins, a Crystal Palace youth team player who died on Sunday after a four-year fight against lymphoblastic leukemia.

"May your soul rest in peace," read a message beneath a photo of Danary. Sterling had appealed last year for potential blood stem cell donors to come forward to save the boy.

"It didn't match and he sadly passed away," Sterling said after England's 5-...