Novak Djokovic was eliminated from the Cincinnati Open after a surprising defeat to Thiago Tirante in the second round.

Context

This match marked Djokovic's first competitive appearance since his semifinal loss at Wimbledon.S1S2

Key points

• Djokovic lost to Thiago Tirante, who is ranked 50th in the ATP Rankings.S2

• The match ended with scores of 2-6, 6-4, 6-4 in favor of Tirante.S2

• Djokovic struggled with the hot conditions during the match.S1

• Tirante came back after losing the first set to win the match.S2

• This defeat is considered a significant upset in the tournament.S2

• Djokovic's last competitive match was against Jannik Sinner at Wimbledon.S1

• The Cincinnati Open is an ATP Masters 1000 event played on hard courts.S2

• Tirante maintained his composure throughout the match, especially in the later sets.S2

Why it matters

• Djokovic's early exit raises questions about his form after a long break from competition.S1

• The upset highlights the unpredictability of tennis, especially in major tournaments.S2

What to watch

• Monitor Djokovic's performance in upcoming tournaments as he seeks to regain form.S1

• Watch for Tirante's progress in the Cincinnati Open following this victory.S2