Novak Djokovic advanced to a 13th Australian Open semi-final after Lorenzo Musetti retired in the third set injured after taking a two-set lead at Melbourne Park.

Elena Rybakina and Jessica Pegula both pulled of Australian Open quarter-final upsets, knocking out higher seeds Iga Swiatek and Amanda Anisimova respectively. 

Since the European Cup became the Champions League in 1992-93, 77 teams have made it to the knockouts.

San Antonio Spurs' Victor Wembanyama says he is "horrified" after two fatal shootings by immigration agents in Minnesota.

Newcastle United have only won three away games in all competitions this season and head coach Eddie Howe wants his side to rise to the challenge as they face European champions Paris St-Germain in the Champions League on Wednesday.

Gunners looking to secure top spot in Champions League

Reds are almost into the last 16

All the latest news, gossip and rumours from the January transfer window

After receiving a walkover in the fourth round, Djokovic advanced from the quarter-finals when Lorenzo Musetti retired from two sets up

American was caught on camera smashing racket‘It would be nice to have some privacy,’ says SwiatekIga Swiatek backed up Coco Gauff’s complaints about a lack of privacy at the Australian Open by claiming that players are treated like zoo animals.Gauff sought a spot away from ­public view to let her frustration out by smashing a racket after her …

Tottenham Hotspur have until February 2 to complete their transfer business and Thomas Frank has provided an update on the club's plans

Welcome to today's Express Sport transfer blog, where we will be with you for any and all updates in the transfer window

Express Sport delivers all of the latest tennis news as the first Grand Slam of the year heats up.

Blues are in a strong position heading into final matchday

Under-fire head coach has huge chance to win back some support

January window enters final stretch ahead of deadline

Italian Musetti suffered a right thigh problem and was unable to complete the match, despite leading by two sets to love.

No 4 seed moves into semi-final despite struggles against ItalianDjokovic win sets up blockbuster with Jannik Sinner for place in finalNovak Djokovic will double his prayers on Wednesday night after receiving a massive slice of luck in the quarter-finals of the Australian Open as the Serb was outplayed for two sets by an inspired Lorenzo Musetti before …

Novak Djokovic's bid for more tennis history is still alive as he scrapes into the Australian Open semi-finals when Lorenzo Musetti retires injured at two sets up.

Gunners top Champions League table with perfect record