A 22-year-old American standing 6-foot-8 earned his first main-draw win at Wimbledon on Monday, a result that leaves him close to breaking into the Top 100 of the ATP Rankings for the first time.
Early Connections and Recent Success
His connection to the All England Club goes back to childhood, when he spent time in on-site daycare while his father, former doubles World No. 5 Martin Damm Sr., was competing. The elder Damm built a notable résumé that included 40 tour-level doubles titles and two Wimbledon semi-final runs, plus a US Open crown in 2006. Now the son is beginning to shape his own story on the same lawns, with his family in attendance this fortnight.
This season marks a breakthrough stretch. After qualifying to reach his first ATP Tour semi-final in Montpellier in February, he has climbed steadily, blending one of the biggest serves on tour with growing confidence from the baseline. The latest step came in a tight four-tie-break victory over Marco Trungelliti in the opening round.
That progress follows a difficult spell. Late in 2024 he ruptured an ankle, returned too soon, then needed a four-month layoff before finally coming back in February 2025. His ranking dipped outside the Top 450, forcing a rebuild through ITF and ATP Challenger events. The climb reshaped both his outlook and his game, and each win since has carried extra weight.
The renewed mindset has shown in pressure moments. He has paired raw power with calmer decision-making and built a support team he trusts. The combination has put the Top 100 within reach and secured his place at tour level heading into the summer swing.
Next, he faces Arthur Rinderknech in the second round at Wimbledon. Both men are among the biggest servers in the draw, pointing to a match likely decided by small margins.
Whatever the outcome, his return to form on the grass of southwest London feels fitting. The place where his Wimbledon journey began as a child is now the stage for the most promising chapter of his career so far.