Serena and Venus Williams will play doubles together at the U.S. Open

Serena and Venus Williams are teaming up again at the U.S. Open.

The sisters will play doubles at the tournament after receiving a wild card Wednesday into the event they won twice.

Serena Williams returned to tennis this summer after a four-year absence, and the sisters were set to play at Wimbledon before Serena had to withdraw after injuring her knee in her singles loss. They played in the Cincinnati Open, losing in the first round.

The Williams sisters won the 1999 and 2009 U.S. Open doubles titles and are 27-7 in their nine appearances. They last played in 2022, losing in the first round in what was expected to be Serena's final match in Flushing Meadows.

Serena, 44, played with Carlos Alcaraz in mixed doubles Tuesday, winning one match before losing in the quarterfinals. Venus, 46, is entered in the women's singles event.

The Williams sisters teamed to win 14 Grand Slam doubles titles along with Olympic gold medals in 2000, 2008 and 2012. They shared the No. 1 ranking in women's doubles for eight weeks.

Serena opted not to compete in singles at the U.S. Open, where she won six of her 23 Grand Slam singles titles. But she felt good enough to accept wild cards into both doubles events.

She and Venus won their first U.S. Open doubles title the same year the younger Williams won her first singles championship there. The height of their dominance as a team would come about a decade later.

They won the Australian Open and Wimbledon in 2009, before picking up their second title in Flushing Meadows later that summer. They won in Australia again in 2010 and then picked up the French Open title, making the sisters the holders of all four major trophies at the time.

The first round of the women's doubles tournament begins Sept. 3.