CricketMen CricketConcussion rules Smith out; Labuschagne becomes 1st Concussion substitute in TestsPenbugsAugust 18, 2019August 18, 2019 by PenbugsAugust 18, 2019August 18, 20190 Steve Smith has suffered ‘late concussion’ and will stay out of the Lord’s Test. He is also doubtful for the next Test at Leeds. Smith...