Chelsea manager, Frank Lampard, has said there is more to come from new boys, Kai Havertz and Timo Werner, after they both made their debut in the 3-1 win over Brighton on Monday.
Rashford provided the assist for Antony's debut goal before scoring twice in the second-half as United sealed a 3-1 win over the Gunners at Old Trafford.
After retirement, Zagallo returned to the game as a manager, taking over former club Botafogo and leading them to two more state titles in a country under a military dictatorship.