World number seven Alexander Zverev plays 17-year-old Carlos Alcaraz in his opening round of the Mexican Open in Acapulco on Monday. The second seed has previously suggested that playing multiple tournaments in one location would be preferable to undergoing quarantine in different countries, but on Sunday Zverev seemed to accept that the current situation is the 'new normality' for players on the circuit. To the relief of Zverev a limited number of fans will be allowed to attend the event and the 23-year-old beliefs their presence 'It makes a huge difference.'