Former champion Ivo Karlovic continued his quest for a second Delray Beach Open title as he took on Ecuadorian qualifier Roberto Quiroz in the second round in Florida.
Roberto Quiroz v Ivo Karlovic
Replay
Delray Beach
2021R2R2
Former champion Ivo Karlovic continued his quest for a second Delray Beach Open title as he took on Ecuadorian qualifier Roberto Quiroz in the second round in Florida.
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