(Photo credit: Mike Frey-Imagn Images)

No. 4 Tommy Paul rallied for his fourth consecutive win over fellow American and second-seeded Frances Tiafoe, 7-5, 4-6, 7-6 (7), on Saturday in the U.S. Men's Clay Court Championship semifinals at Houston.

Paul clinched his first ever ATP clay-court final appearance in a grueling 2-hour, 45-minute match that was marred by rain throughout, including a 90-minute delay during the second set. Paul thrived behind 14 aces and no double faults while converting two of five break-point opportunities in the pivotal deciding set.

It was back-and-forth in the final set with Tiafoe notching the first break and Paul breaking him right back in the next service. Then the reverse happened with Paul grabbing a break and Tiafoe nabbing it right back a service game later. In the deciding tiebreaker, Paul squandered two match points up 6-4 before advancing by winning two straight points to break a 7-7 tie.

In another semifinal between competitors from the same country, Argentina's Roman Andres Burruchaga easily dispatched Thiago Agustin Tirante 6-1, 6-1 to set up a date with Paul. Burruchaga converted 5 of 8 break opportunities while never facing one. Tirante had 25 unforced errors to Burruchaga's 10.

Grand Prix Hassan II

Qualifier Marco Trungelliti (ATP No. 117) of Argentina continued his Cinderella run by taking down top-seeded Italian Luciano Darderi 6-4, 7-6 (2) in Marrakech, Morocco.

Trungelliti clinched a spot in the final and is the oldest first-time finalist in ATP Tour history at 36. En route to the final, Trungelliti took down the fifth, third and first seeds. Trungelliti converted four of six break-point opportunities and capitalized on Darderi's eight double faults to deny the Italian a repeat championship in the event.

Spain's Rafael Jodar will try to halt Trungelliti's magical run after he took down Argentinian Camilo Ugo Carabelli in straight sets 6-2, 6-1 in just 63 minutes. Jodar was never broken and held a 23-8 advantage in winners. This would also be the first title for Jodar, who at 19 years old, made his tour debut earlier this year at the Australian Open and is competing in his first tour-level clay tournament.

Tiriac Open

Qualifier Daniel Merida Aguilar of Spain came back from a set down to upset Hungarian third seed Fabian Marozsan 6-7 (4), 6-3, 6-1 in a semifinal match in Bucharest, Romania.

After dropping the first set, Merida Agular knocked home four of his six break-point attempts over the final two sets, finishing with 35 winners. He defended his serve well throughout as he saved 17 of the 18 break points he faced to overcome his 39 unforced errors and reach his first tour-level final.

Seventh-seeded Argentinian Mariano Navone saved two match points to come back and beat eighth-seeded Botic van de Zandschulp of the Netherlands 5-7, 7-6 (3), 7-5. Navone capitalized on 65 unforced errors from van de Zandschulp and broke him six times. He hit 82% of his first serves and will also be looking for his first tour-level title after losing the 2024 Bucharest championship match.

--Field Level Media