Cameron Norrie touted Jack Draper as a top-10 player of the future after withstanding a strong challenge from his young compatriot to reach the third round of the Miami Open.
Draper, 20, has won three titles on the second-tier Challenger Tour this season to leap into the top 150 and he made it 11 victories in a row against veteran Gilles Simon in round one to claim a first Masters tournament victory.
