Steve Borthwick believes Leicester will learn key lessons from their European Challenge Cup final defeat to Montpellier.
Leicester Tigers recovered from 11 points down to book a place in the 2021 Challenge Cup final, after a thrilling 33-24 victory over Ulster at Welford Road.
Twickenham will host the 2021 Heineken Champions Cup and Challenge Cup finals, with a limited number of fans allowed to attend both matches.
Which British and Irish players are showing the kind of form that could see them named in Warren Gatland's Lions squad for the tour of South Africa?
Newcastle, Northampton, Leicester and Benetton booked their places in the Challenge Cup quarter-finals on Saturday.
Curtis Rona's last-gasp try stole 14-man London Irish a dramatic 41-35 victory over Cardiff Blues, while Bath beat Zebre and Glasgow lost to Montpellier.