Controversy reigned once again this weekend, after an incredible Merseyside derby which was overshadowed by Virgil van Dijk's serious injury, caused by Jordan's Pickford's reckless lunge. Peter Crouch answers more of your questions as part of a weekly series here for Sportsmail How pivotal will Virgil van Dijk’s injury be? Virgil van Dijk limped off on Saturday, later being diagnosed …