Vansh Jani struck 82 on his List A debut but it wasn't enough to stop Yorkshire from an opening day Metro Bank One-Day Cup win over Warwickshire at Scarborough, by five wickets chasing 138.  New-ball quick Ben Cliff, aged 22, was playing his first first-team game since the summer’s opening week following a side injury, and he was the chief tormenter as the Bears were bowled out for 137 inside 37 overs at the start of Group B.