Today's Official Charts Midweek Sales Flash is in.

The view from the top spot is looking good for Drake, who's at No.1 in both singles and albums in today's sales flash. One Dance feat. Wizkid & Kyla is holding on to its position for another week, on sales of 91,008 so far, ahead of a new entry from Calvin Harris. This Is What You Came For feat. Rihanna debuts at No.2 (73,294 sales), knocking down Sia's Cheap Thrills, which dips 2-3 ...