Cameron Carter-Vickers is back at the forefront for Celtic ahead of their Champions League clash against RB Leipzig after recovering from a foot problem. The United States international stepped up his comeback by appearing off the bench against Motherwell, which has been followed by successive starts against Dundee and Aberdeen alongside Auston Trusty. Making his mark, Cameron Carter-Vickers opened the scoring against Aberdeen to send Celtic on their way to a 6-0 victory in the Premier Sports Cup semi-final, providing the ideal warm-up for tonight’s encounter. Specifically, the former Tottenha…