By Martyn Herman LONDON (Reuters) -For Jannik Sinner, Sunday's Wimbledon final offers a chance of redemption; for Carlos Alcaraz it is an opportunity to join an elite club of men who have won the title three years in succession.

Wimbledon enthusiasts can mark a new beginning time in their calendars as Amanda Anisimova and Iga Swiatek, along with Jannik Sinner and Carlos Alcaraz, will now dazzle Centre Court crowds from 4pm for the singles finals after organisers decided to shift the traditional 2pm start by two hours this year.