As a result of the incident, along with high profile cases in recent years with Fabrice Muamba and Christian Eriksen collapsing during matches, the club are testing the entire squad and staff.

Source: https://www.coventrytelegraph.net/sport/football/football-news/coventry-city-jamie-allen-injury-27376450

Fernandez and Dutch partner Wesley Koolhof advanced to the second round in mixed doubles with a 7-5, 7-5 win over Angel Chan of Taiwan and Fabrice Martin of France on Sunday.

Source: https://www.ctvnews.ca/sports/canada-s-shapovalov-falls-to-safiullin-in-fourth-round-match-at-wimbledon-1.6472820