Two big-serving Americans, Reilly Opelka and Ethan Quinn, are set to face each other on the first day of the ATP 500 in Barcelona, as two Argentines, Tomas Martin Etcheverry and Marco Trungelliti, are also in action on a busy first day in Spain.

Novak Djokovic won’t be defending one of the ATP titles he picked up last year. The Serbian reached his 100th career title at the Geneva Open, but it’s still unclear if he plans to return for this year’s tournament.

Breaking down the growing list of top-ranked men's tennis stars pulling out of the 2026 Monte-Carlo Masters.

Tuesday’s action at the ATP 500 event in Barcelona will wrap up the first round, as this field has proven to be stacked with top ATP Tour talent. Other predictions, featuring top seed Carlos Alcaraz,

Five of the top six ranked American men (all within the Top 30), and seven of the top nine, will be competing. Ben Shelton leads the pack and is aiming for something of a Texas two-step, having won the ATP 500 Dallas hard-court tournament in February. A title would also give him two Houston trophies, having won at River Oaks in 2024.

We are in the heart of ATP tennis season, and Carlos Alcaraz is the current World No. 1. Jannik Sinner won the Sunshine Double and could overtake Alcaraz in Monte Carlo. Everyone knows the situation.

Idea gains traction as calendar imbalance raises questions. The grass-court stretch remains one of the most captivating phases of the ATP Tour, largely driven by the prestige of Wimbledon and the tradition of key lead-up events across Europe.

Madison Keys is part of a strong field vying for $2.5 million in total prize money—a first on the WTA tour at this tournament level.

Ukrainian artist Yana Boyko took to social media with allegations that the ATP and/or Rolex Monte-Carlo Masters stole her artwork for merchandise. She says that she was not contacted by either entity and was stunned to see her artwork

Daniil Medvedev fined by the ATP Tour after losing his cool in his match against Matteo Berrettini.