Former cricketer Mohammad Kaif on Wednesday said KL Rahul should only be used as a backup wicket-keeper so that workload on the player can be managed.

"People think that Rahul may become our main keeper in the future. But I feel that Rahul should be used as a backup wicketkeeper, if the main keeper is injured or he is not with the team then Rahul should be there because if you rely on him as the main keeper then chances of injuries will grow as the workload will increase on him," Kaif told ANI.