Imagine...
Elias watching the fan cam and saw you on it with your bestie, you were wearing his jersey and waving at him.
"Hey baby!" You yell even though he won't hear you, "We're on the fan cam!" You friend says and you look up smiling like a child, then it switched to Elias smiling at you (the gif).
Then he waved at you, "I love you." You mouth and he mouths it back at you, "What a relationship." Your friend says and you laugh a bit.