But he missed Irish 's next two matches after suffering concussion in training .
Low made a good start to the season , scoring a try in Irish 's opening game , a 42 - 20 defeat by Saracens .
He missed Irish 's next two matches after suffering concussion in training .
Low made a good start to the season , scoring a try in Irish 's opening game , a 42 - 20 defeat by Saracens .