Serena and Venus Williams are set to reunite on court after receiving a wildcard entry into the women's doubles draw at the Cincinnati Open.
A serious knee injury saw tennis legend Serena Williams announce her withdrawal from the Wimbledon ladies' doubles.
Novak Djokovic has urged fans and critics to appreciate Serena Williams' remarkable return to Wimbledon rather than judge her performance after the 23-time Grand Slam champion suffered a first-round defeat.
Serena Williams is in a race against time to recover from a knee injury ahead of her opening Wimbledon doubles match with her sister Venus on Friday.
Serena Williams lost in three sets to Maya Joint in her Wimbledon singles opener on Wednesday, then drew the ire of journalists as she declined to speak to the press afterwards.
Former world number one Serena Williams has been handed a favourable draw ahead of her return to grand slam tennis at Wimbledon.