Immanuel Feyi-Waboso will miss England's two-match series in Argentina next month after being handed a two-game ban on Sunday for his red card in an uncapped test against France.
The Exeter wing was making his return from dislocating his shoulder in December, which cost him the chance of making the British and Irish Lions squad.
But Feyi-Waboso lasted less than 40 minutes as he caught Antoine Hastoy on the head while trying to retrieve the ball from his own kick.
The incident was upgraded to a 20-minute red card on review.
An independent foul play review committee ruled on Sunday that the tackle carried a high degree of danger and imposed a three-match ban, reduced to two should Feyi-Waboso complete a coaching intervention programme.
He could therefore return for England's clash against the USA on July 19 in Washington DC.
France's Cameron Woki was also shown a red card in Les Bleus 26-24 victory at Twickenham and has been referred to a disciplinary committee for a hearing on Tuesday.