The photo for this story comes from the 2018 U.S. Open.
That was the tournament in which Dominic Thiem made the first substantial hardcourt breakthrough of his career.
Thiem not only reached his first non-clay major-tournament quarterfinal in New York; he played Rafael Nadal at a high level for 4 hours and 49 minutes, deep into the night. The match ended after 2 a.m., but the outlook in the dead of night was actually very bright for the 25-year-old, who had finally smashed through the notion that he was just a claycourt specialist. When you push Nadal to the limit — and to the precipice of defeat — in a five-hour battle royale, you know you can play on a given surface.
I said it then, and I won’t retract it now: Thiem has earned the right to no longer be called a claycourt specialist. His title in St. Petersburg and his semifinal in Bercy drove home the point, just to make sure.
When a player shows he can play on multiple surfaces, the discussion changes from “Can he adapt in those conditions?” to a more general line of inquiry: “Can he adapt, period?”
Thiem stands in a clearer space now. Questions don’t have to be nearly as tethered to specific conditions. They can focus on the bigger, broader picture, which boils down to this with Thiem:
The man has plenty of talent. He can hit a tennis ball with the best of them… on any surface. On a slower hardcourt which is receptive to spin and creates higher bounces, Thiem can do really well. Yet, on a fast hardcourt (Shanghai) or a low-bouncing hardcourt, as found in London for the ATP Finals, it is evident that Thiem still has a ways to go.
Of course, not all hardcourts and not all surfaces are created equal. Of course, Thiem doesn’t have a lot of problem solving to do on clay compared to other surfaces. Yet, the Nadal match in New York showed he has genuine hardcourt capabilities, while simultaneously showing that a slow, high-bounce hardcourt helps his game in ways that other hardcourts don’t. No one is suggesting that surfaces and conditions are now irrelevant to Thiem’s outcomes and future prospects. The larger point is that whereas the previous discussion about Thiem was surface-specific, the new discussion is more generally about making adjustments whenever and wherever they need to be made.
This is less about “clay versus hardcourt” and more about “slow versus fast,” “high bounce versus low bounce,” and whatever the challenges of a given day and a given opponent demand of Thiem.
In his match against Roger Federer on Tuesday at the ATP Finals, Thiem almost certainly closed the curtain on his season. Technically, he hasn’t been eliminated, but he has virtually no chance of advancing to the semifinals. He would have to destroy Kei Nishikori and have Kevin Anderson destroy Federer. The two scorelines would have to be close to double bagels to give Thiem any mathematical shot. For all intents and purposes, his season will end on Thursday once the final point is played against Nishikori.
When Thiem and Gunter Bresnik — who made real and substantive gains in 2018 — assess the next step, a core principle has to be the willingness to hit at different speeds. This doesn’t mean hitting a series of slices before cranking a few all-out backhands or massive forehands. This is more a matter of hitting a topspin forehand with control and margin, not just at full-throttle. Gaining more layers of speed and added dimensions of placement and angle are what Thiem needs to continue his evolution. Seeds of that evolution were planted in New York, St. Pete and Bercy, but these ATP Finals have shown (as did Shanghai) that Thiem’s game doesn’t grow from every form of soil or mulch.
While the Big 3 holds down the fort for the older tennis players on the circuit, and Sascha Zverev and Stefanos Tsitsipas lead a pack of younger players poised to move up the ladder in 2019, Dominic Thiem is the one prominent player in the 25-to-29 age demographic who is in especially good position to make some noise next year.
In order to make that noise, Thiem paradoxically needs to quiet down his game and make it less loud and blaring at times. We will see if he performs that fundamental adjustment.