Defending champion Carlos Alcaraz didn’t miss a beat as he returned from a four-month injury absence with a straight-sets first-round victory in the US Open on Monday. There was more than just tennis to dicuss around Carlos Alcaraz's return to the court. Key points and original sources are listed below.

• Defending champion Carlos Alcaraz didn’t miss a beat as he returned from a four-month injury absence with a straight-sets first-round victory in the US Open on Monday. Out of action with a wrist injury since April, Alcaraz passed his first test with flying col...S1

• There was more than just tennis to dicuss around Carlos Alcaraz's return to the court.S2

• Defending champion Carlos Alcaraz didn't miss a beat as he returned from a four-month injury absence with a straight-sets first-round victory in the US Open on Monday.S3

• The Spaniard overcame Roman Safiullin 6-4, 6-4, 6-4 in first roundS4