Usman Khawaja not sure if opening with Steve Smith is best combination for Australia in Test

Melbourne [Australia], June 24 (ANI): Australia opener Usman Khawaja isn't sure whether Steven Smith featuring as an opener in the Test for Baggy Greens is the best combination.

David Warner brought the curtain down on his Test career after the conclusion of the three-match Test series against Pakistan last year. Smith was named Warner's successor, and he featured alongside Usman Khawaja in the opening slot for their two-