Mubadala Citi DC Open: Brandon Nakashima vs Taylor Fritz

Prediction markets put the probability at 38%: Mubadala Citi DC Open: Brandon Nakashima vs Taylor Fritz. Currently, markets are divided (38% YES, 62% NO). Author avatar Tennis Majors July 31, 2026 Mubadala Citi DC Open •Quarter-final • Completed See draw A.

What’s Happening

The **Mubadala Citi DC Open** semifinal matchup between Brandon Nakashima and Taylor Fritz is set for **Saturday, August 1, 2026**, at 6:30 pm ET in Washington, D.C. Nakashima, ranked **No. 33**, advanced by defeating top seed and defending champion Alex de Minaur **7-6 (5), 6-4** on Friday, marking his first career semifinal appearance at this event. Fritz, the **No. 3 seed** and ranked **No. 10**, survived a tense quarterfinal against Alex Michelsen, saving a match point before securing his first career win over the younger American, having entered that contest with an **0-2** head-to-head record. The winner of this all-American clash will face either Rafael Jodar or Alejandro Tabilo in Sunday's final. [Tennis Majors, Jul 31]

The market currently prices Nakashima's chances of winning this **Mubadala Citi DC Open** semifinal at **38%**, with Fritz favored at **62%**. Fritz's path to this stage has been notable for his dominant service metrics throughout the 2026 season, which analysts have highlighted as a key factor in his favor. The most recent head-to-head meeting between the two Americans ended in a convincing victory for Fritz, though Nakashima's upset of de Minaur demonstrates his ability to perform against higher-ranked opposition on hard courts. Fritz is appearing in his **fourth semifinal** of the season, while Nakashima is in his first semifinal at this particular tournament. [Sports Betting Dime, Aug 1]

Saturday's order of play at the **Mubadala Citi DC Open** features both semifinals, with the Nakashima-Fritz match scheduled alongside the Jodar-Tabilo contest. The tournament, which runs from **July 27 to August 2**, has seen a series of upsets and dramatic finishes, including Fritz's escape against Michelsen and Nakashima's straight-sets dismissal of the defending champion. Nakashima's victory over de Minaur was particularly significant, as the Australian had previously beaten Cruz Hewitt and Stefanos Tsitsipas en route to the quarterfinals. The winner of this semifinal will have a day of rest before the final on **Sunday, August 2**, with the champion earning valuable ATP ranking points ahead of the North American hard-court swing leading into the US Open. [ATP Tour, Jun 23]

Traded on Polymarket — $105K Volume

Polymarket prices this at 38c YES with $105K in volume. Moderate liquidity — use limit orders for positions above $1K to avoid moving the price.