Simona Halep saved a match point before defeating Canadian teen Bianca Andreescu 3-6, 7-6, 6-3 at the WTA Finals in Shenzhen.
Both players sought medical treatment during the match, with Halep getting her foot treated while Andreescu had a lower back problem.
Elsewhere, defending champion Elina Svitolina stretched her unbeaten run at the season-ending tournament with a 7-6, 6-4 win over Karolina Pliskova.
Halep and Svitolina are now 1-0 in the Purple Group, while Andreescu and Pliskova are 0-1.
Real Madrid seal record-extending LaLiga title
Real Madrid claimed a 36th LaLiga title after Girona fought-back to beat Barcelona 4-2, a result that left Carlo Ancelotti's side with an unassailable lead in the standings.
Erling Haaland scores four as Man City thrash Wolves
Manchester City's Erling Haaland struck four times as they remained on course to win a fourth successive Premier League title with a 5-1 thrashing of Wolves.
Arsenal keep pressure on Man City with win over Bournemouth
Arsenal cleared another hurdle in their Premier League title quest with a 3-0 victory over Bournemouth in their penultimate home game on Saturday to pile the pressure on Manchester City.
Cricket: Former NZ all-rounder Anderson in USA squad for T20 World Cup
Former New Zealand all-rounder Corey Anderson has been named to the United States squad for the T20 World Cup in June, USA Cricket has announced.
UAE bags Jiu-Jitsu medal haul at Asian Championships
The UAE has claimed seven medals on the opening day of Eighth Jiu-Jitsu Asian Championships
3:00pm - 7:00pm
Hear the highlights from the week gone by on Dubai Eye 103.8. Listen again to the best interviews, advice and the top stories that has gripped our conversation this week.
7:00pm - 11:00pm
Dubai Eye complements the conversation with the music you love from the eighties, nineties and newer.
John Lyons of Espace Real Estate says there is a slight slowdown in the property market during summer. So we asked him, does this mean prices are negotiable during the summer months?
Lawyer Rebecca Kelly of Clyde & Co. explained why UAE judicial authorities are setting up new offices to deal with financial crime, including money laundering.
Airalo - an eSim company disrupting telco's roaming revenues, has raised $60 million in funding including investment from our own e&.
It sounds like an episode of The Jetsons, but the sight of flying taxis whizzing around our cities could be much closer than you think.
The UAE has said that tougher penalties will come into force from 1st August for not keeping proper corporate tax records.
