Fourth seed Daniil Medvedev has advanced to the third round of the Australian Open.
He secured a straight-set win over Spanish qualifier Pedro Martinez in just over two hours on Margaret Court Arena despite a brief medical timeout for nose bleed.
Medvedev will face Jaume Munar or Alexei Popyrin in the last 32.
Meanwhile, Britain's Heather Watson suffered a straight-set defeat by Belgium's 16th seed Elise Mertens.
She lost 6-3 6-0 in just 56 minutes.
Dimitrov marks return from pectoral injury with win in Paris
Grigor Dimitrov said he was still adjusting to the rigours of competitive tennis after three months out with a pectoral injury but the former world number three was delighted to mark his return with a victory at the Paris Masters on Monday.
Real Madrid captain Carvajal faces knee surgery setback
Real Madrid captain Dani Carvajal will undergo surgery on his right knee, dealing another blow to the defender who has battled persistent injury problems over the past year.
Simeone and Baena strike as Atletico beat Betis to extend unbeaten run
Atletico Madrid extended their unbeaten run in LaLiga to nine matches with a 2-0 victory over hosts Real Betis on Monday, courtesy of goals from Giuliano Simeone and Alex Baena.
Juventus sack coach Tudor after eight-match winless run
Juventus have sacked head coach Igor Tudor after failing to win their last eight matches in all competitions, the Serie A club said on Monday.
India's Iyer taken to hospital after fielding injury
India batter Shreyas Iyer suffered a lacerated spleen and was admitted to hospital in Sydney after falling awkwardly while taking catch in the third one-day international against Australia, the country's cricket board (BCCI) said on Monday.
4:00pm - 7:00pm
7:00pm - 10:00pm
