Garry Ringrose's withdrawal from the British and Irish Lions team to face Australia shows how seriously current players take concussion, says former wing Ugo Monye.

Garry Ringrose pulls out of the British and Irish Lions team for the second Test against Australia after feeling the effects of concussion in training.

Garry Ringrose's withdrawal from the British and Irish Lions team to face Australia shows how seriously current players take concussion, says former wing Ugo Monye.