His lance connects, and sends her stumbling, as its power discharges... which earns a boo from the crowd, and a look of disapproval from the Queen, especially so soon after his antics in the previous round. It<em>does</em>knock her down, bringing the battle to an on-foot melee combat, but it's clear he's earned a lot of ire for using a 'not-magical' trick, again, defeating the spirit of the rules.