Bernard Tomic has let slip a huge chance to beat world No.9 Tomas Berdych in their third-round clash at the Miami Open.
The Australian took the first set in a tie-breaker and led 4-0 in the second set but failed to convert any of his four match points before going down to the Czech.
Tomic appeared to struggle in the final stages of Sunday’s match as Berdych prevailed 6-7 (4-7) 7-6 (7-3) 6-1.