Andy Roddick last won the title at the Queen's Club in 2007. Photograph: Matthew Stockman/Getty Images

Andy Roddick has confirmed his participation in the Aegon Championships at Queen's Club in June.

The American, who won the title in 2003, 2004, 2005 and 2007, joins Andy Murray, Jo-Wilfried Tsonga and Juan Martín del Potro. However, Rafael Nadal has already said he will prepare for Wimbledon at the grass-court event in Halle, Germany, along with Roger Federer.

Roddick beat Federer at the Miami Masters last week – a result that helped move him back inside the world's top 30 after a run of injuries and illness – and the 29-year-old is confident he is building momentum for the rest of the season.

"I feel like something good is coming," Roddick said. "I love coming back to Queen's Club. There's so much history there and it's one of my favourite tournaments on the tour. It's hard to believe I've won a tournament as strong as this four times and I'd love to win it again."