Grieving Sir Mark Rylance is said to have insisted on returning to stage tonight (10.06.22) despite the death of his brother in a cycling accident in California. The Oscar winner, 62, would continued to play Johnny ‘Rooster’ Byron in the sellout West End revival of his hit show’ Jerusalem’, theatre bosses confirmed before the show was scheduled to start. It comes came after the actor revealed to fans his wine specialist brother Jonathan’s death aged 60 in a horrific cycling smash in Oakland. It had been previously reported Rylance was planning to fly to the US to “grieve” his younger brother a…