After Spurs’ heroic comeback on Tuesday night, it’s been game after game with north London visitors Liverpool on Sunday, and Son is now a doubt for this game.
In the first half at the Stade Vélodrome, the Korean winger was sent off after a clash of heads with Chancel Mbemba.
Yves Bissouma was introduced in his place with Mbemba then scoring Marseille’s goal in the long stoppage time granted due to the long treatment required by Son.
Visibly dazed as he left the pitch, an update on the 30-year-old was provided by assistant coach Cristian Stellini after the 2-1 win.
“Right now, we don’t know,” he told reporters on Tuesday evening.
“We have to wait for a medical evaluation, and we have to wait until tomorrow. Sonny feels better now. I saw him in the locker room. He celebrated with us. So we will wait until tomorrow.
“We are not sure [if he was concussed].
“It’s his face. His eye is a little swollen.