It concludes a confusing 48 hours which England wing Jonny May admitted left even players wondering if the match would proceed and what role Farrell might play in it. When referee Andre Marriner finally blew his whistle and signalled towards the centre spot, confirming Calum Chambers' close-range effort in Arsenal's Carabao Cup win over Leeds last month had crossed the line, the defender made a beeline for the dugout. "Owen Farrell's subsequent PCRs have also been negative and therefore he has been released from self-isolation," a Rugby Football Union statement added. Another Knight, captain Danny Walker, is also promoted in the absence of his injured Warrington team-mate Daryl Clark.