World no. 3 Carlos Alcaraz chased his second ATP 500 title of the month in Doha. The Rotterdam champion passed two obstacles before falling to world no. 25 Jiri Lehecka 6-3, 3-6, 6-4 in two hours and nine minutes.

Jiri Lehecka notched his career-best victory at the ATP 500 event in Doha. The Czech faced world no.3 Carlos Alcaraz in the quarter-final and earned a 6-3, 3-6, 6-4 victory in two hours and nine minutes.

On Thursday, World No. 3 Alcaraz took on No. 25 Jiri Lehecka in the quarterfinals. Lehecka overpowered Alcaraz throughout the two-hour, nine-minute match, taking the win in three sets: 6-3, 3-6, 6-4.

Jiri Lehecka knocked off top-seeded Spaniard Carlos Alcaraz on Thursday to advance to the semifinals of the Qatar ExxonMobil Open in Doha.

After beating Croatian Marin Cilicby a double 6-4 in the first round of the ATP 500 tournament in Doha, and Italian Luca Nardi by 6-1, 4-6 and 6-3 in his next match, Carlos Alcaraz

Top seed Carlos Alcaraz withstood a charge from qualifier Luca Nardi for a 6-1, 4-6, 6-3 victory in the second round of the Qatar ExxonMobil Open in Doha on Wednesday. Spain's Alcaraz, ranked No. 3 in the world,

Jiri Lehecka claimed the first Top 3 win of his career with a shock 6-3, 3-6, 6-4 win over Carlos Alcaraz to reach the semi-finals at the Qatar Open and continue his impressive start to the season.