Novak Djokovic laid down the challenge to his French Open rivals by only dropping five games in a first-round win against Sweden’s Mikael Ymer.
The Serb top seed, who is bidding for an 18th Grand Slam and a second French Open, eased to a 6-0 6-2 6-3 victory.
After cruising to a 20-minute opening set, Djokovic ruthlessly maintained his level to win in an hour and 38 minutes.
“This is what my intentions will be, trying to get off the blocks very strong with a good intensity,” he said.
“Obviously these conditions are different than what we are used to here in the French Open. Everyone has been talking about it. The balls, the heavy clay, the cold weather.