Liam Lawson will test Red Bull’s RB20 at Silverstone in what is being billed as a decisive test to determine whether he replaces Sergio Perez mid-season. The drive has drawn similarities to Daniel Ricciardo’s last year in which the Australian was used in a post-race tyre test to evaluate if he could replace Nyck de Vries at Visa Cash App RB to secure his F1 comeback after six months on the sidelines. This time Perez faces the axe after underperforming in the last five races, scoring just 15 points compared to Max Verstappen who scored 119. It is a stark contrast and one that has largely been s…